Schedule

17:00 - 20:00

Check-In

Leacock Building
Early check-in for the conference will be available in the evening prior to the reception. This is conventiently located next to the reception.

18:00 - 20:00

Reception

Redpath Hall
An evening reception including drinks and canapés will be held in Redpath Hall on McGill campus. Please complete your check-in before attending.

7:30 - 18:00

Check-In

Leacock Building

8:30 - 9:30

Plenary Speaker

Leacock Building - Room 132

Presenter: Xiaoying Dai, Chinese Academy of Sciences

Orthogonality Preserving Methods for Electronic Structure Calculations

9:30 - 10:00

Coffee Break

Leacock Building

10:00 - 12:00

Scientific Sessions

Leacock 110
Christian Klingenberg, Wasilij Barsukow
    • 10:00 - 10:30 The many facets of Active Flux
      Presenter: Philip Roe, University of Michigan
    • 10:30 - 11:00 Progresses in the Supraconvergent Hybrid-Variable Method with Application to Euler Flows
      Presenter: Xianyi Zeng, Lehigh University
    • 11:00 - 11:30 Active Flux Methods for Hyperbolic Systems Using the Method of Bicharacteristics
      Presenter: Erik Chudzik, Heinrich Heine University
    • 11:30 - 12:00 An Introduction to the PAMPA (Point-Average-Moment Polynomial-Free) Scheme
      Presenter: Rémi Abgrall, University of Zurich

Leacock 26
Hojun You, Jin Seok Park, Jae-Hun Jung, Sehun Chun
    • 10:00 - 10:30  Discontinuous Galerkin Methods for Hypersonic Flows
      Presenter: Ngoc Cuong Nguyen, Massachusetts Institute of Technology
    • 10:30 - 11:00  High-Order Auto-Dealiasing Flux Reconstruction Method for Multicomponent and Multiphase Flow Simulations
      Presenter: Meilin Yu, University of Maryland Baltimore County
    • 11:00 - 11:30  High-Order Accurate Simulation of Phantom Yaw Phenomena on an Asymmetric Ogive-Cylinder Body at High Angles of Attack
      Presenter: Hyeonuk Yang, Inha University
    • 11:30 - 12:00  h-, p- and k-Refinement Assessment for a NURBS-Based Isogeometric Discontinuous Galerkin Method for the Reynolds-Averaged Navier-Stokes Equations
      Presenter: Daniel Bulgarini, Università degli Studi di Brescia

Bronfman 210
David Del Rey Fernandez, Frank Gaitan, Ala Shayeghi
    • 10:00 - 10:30  Quantum CFD - Lessons from the Advection-Diffusion Equation
      Presenter: Philipp Pfeffer
    • 10:30 - 11:00  Quantum Realization of the Finite Element Method
      Presenter: Daniel Peterseim, University of Augsburg
    • 11:00 - 11:30  Limitations of Quantum Algorithms for Fluid Dynamics
      Presenter: Joseph Carolan, University of Maryland
    • 11:30 - 12:00  Stability and convergence for symmetrized Carleman linearization
      Presenter: Sitanshu Gakkhar, University of Waterloo

Bronfman 423
Philipp Trunschke, Martin Eigel
    • 10:00 - 10:30  Physics-Informed Machine Learning with Tensor Networks
      Presenter: Philipp Trunschke, Physikalisch-Technische Bundesanstalt
    • 10:30 - 11:00  Neural Galerkin Schemes with Dynamical Optimal Sampling
      Presenter: Benjamin Caris, Eindhoven University of Technology
    • 11:00 - 11:30  Error Control for High-Dimensional Parametric PDEs
      Presenter: Nando Hegemann, Physikalisch-Technische Bundesanstalt
    • 11:30 - 12:00  Low-Rank Tensor Frames for Resolving Multilevel Structure in PDEs
      Presenter: Vladimir Kazeev, University of Vienna

Bronfman 410
Tamas Horvath, Tan Bui-Thanh
    • 10:00 - 10:30  Embedded-Hybridized Discontinuous Galerkin for Magnetohydrodynamics
      Presenter: Tamas Horvath, Oakland University
    • 10:30 - 11:00  Multigrid Methods with Polytopic Agglomeration for Discontinuous Galerkin Modeling in Cardiac Electrophysiology
      Presenter: Pasquale Claudio Africa, SISSA International School for Advanced Studies
    • 11:00 - 11:30  Adaptive Basis Tailoring for High-Order Approximation of Singular Perturbation Problems
      Presenter: Krzysztof Fidkowski
    • 11:30 - 12:00  High-Order Numerical Methods for Magnetohydrodynamic Turbulence
      Presenter: Carolyn Wendeln, Michigan State University

Bronfman 310
Pasquale Claudio Africa, Federico Pichi, Niccol Tonicello, Michele Girfoglio, Gianluigi Rozza
    • 10:00 - 10:30  Polytopal Mesh Agglomeration Strategies and Applications to Brain Pathology
      Presenter: Mattia Corti, Politecnico di Milano/span>
    • 10:30 - 11:00  Machine-Learning-Enhanced Aerodynamic Forces Prediction Based on Sparse Pressure Sensor Inputs
      Presenter: Junming Duan, University of Wuerzburg,
    • 11:00 - 11:30  Data-Driven Regularized Reduced Order Models for Turbulent Flows
      Presenter: Ping-Hsuan Tsai, Virginia Tech
    • 11:30 - 12:00  Reduced Basis Method Based on a Posteriori Error Estimate for the Parameterized Allen-Cahn Equation
      Presenter: Liang Wu, La Rochelle Université

Bronfman 46
Ludvig af Klinteberg, Fredrik Fryklund
    • 10:00 - 10:30  Introduction to the Minisymposium
      Presenter: Fredrik Fryklund, KTH Royal Institute of Technology
    • 10:30 - 11:00  Snapshots of the Organizers' Research
      Presenter: Ludvig af Klinteberg
    • 11:00 - 11:30  Near-Singular Integration by Regular Quadratures: Local and Global Corrections
      Presenter: Bowei Wu, Mälardalen University
    • 11:30 - 12:00  Simulation of Deformable Capsules Flowing Through a Pipe in Stokes Flow
      Presenter: Joar Bagge, University of Texas at Austin

Leacock 219
Walter Boscheri, Francesco Fambri, Maria Han Veiga, Raphal Loubre, Vincent Perrier
    • 10:00 - 10:30  A Subface-Based Cell-Centered Finite Volume Scheme for the Three-Dimensional Compressible Navier-Stokes Equations on Unstructured Grids: Part I - Solving the Hyperbolic Part Using a Multipoint Flux Approximation
      Presenter: Pierre-Henri Maire, CEA
    • 10:30 - 11:00  A Subface-Based Cell-Centered Finite Volume Scheme for the Three-Dimensional Compressible Navier-Stokes Equations on Unstructured Grids: Part II - Solving Hypersonic Flows Using Hybrid Grids
      Presenter: Vincent Delmas, CEA
    • 11:00 - 11:30  Variational Derivation and Compatible Discretizations of the Maxwell-GLM System
      Presenter: Michael Dumbser, University of Trento
    • 11:30 - 12:00  Local Subcell Monolithic DG-FV Subcell Scheme for Nonlinear Shallow Water Equations with Source Terms on Unstructured Grids
      Presenter: Sacha Cardonna, Université de Montpellier

Armstrong 375
Nour Al Hassanieh, Tristan Goodwill
    • 10:00 - 10:30  A Numerical Procedure for Computing Wannier Functions for One-Dimensional Crystalline Systems
      Presenter: Abi Gopal, UC Davis
    • 10:30 - 11:00  Quasi-Trefftz Spaces for Vector-Valued Equations
      Presenter: Ilaria Fontana, University of Arizona
    • 11:00 - 11:30  Complex Scattering Makes for Simple Numerics: A Method for Simulating Junctions of Several Semi-Infinite Domains
      Presenter: Tristan Goodwill, University of Chicago
    • 11:30 - 12:00  A Spectral Overlapping Multislab Solver for Variable Coefficient PDEs
      Presenter: Simon Jacques Dirckx, UT Austin

Leacock 232
Catherine Mavriplis, Paul Fischer, Masayuki Yano
    • 10:00 - 10:30  A Few Things I Know from Tony
      Presenter: Yvon Maday,Sorbonne Université
    • 10:30 - 11:00  Historical Development of the Spectral Element Method
      Presenter: Paul Fischer, University of Illinois
    • 11:00 - 11:30  Mortar Methods and Their Breadth of Applications
      Presenter: Catherine Mavriplis, University of Ottawa
    • 11:30 - 12:00  Reflections on Some Early Work on Spectral Element Methods
      Presenter: Einar Malvin Rønquist, Norwegian University of Science and Technology

Arts Building W-120
Qing Cheng, Jie Shen, Jiang Yang, Fukeng Huang
    • 10:00 - 10:30  A Finite Element Method for the Dynamical Ginzburg–Landau Equations Under Coulomb Gauge
      Presenter: Huadong Gao, Huazhong University of Science and Technology
    • 10:30 - 11:00  On Arbitrarily High-Order Structure-Preserving Exponential Time Differencing Runge–Kutta Methods for Allen–Cahn Equations
      Presenter: Chaoyu Quan, The Chinese University of Hong Kong (Shenzhen)
    • 11:00 - 11:30  High Order Energy Stable Adaptive Method for Phase Transition Problem
      Presenter: Yan Xu, University of Science and Technology of China
    • 11:30 - 12:00  Multiscale Model Reduction for Heterogeneous Perforated Domains Based on CEM-GMsFEM
      Presenter: Yin Yang, Xiangtan University

Bronfman 422
Carolyn M. V. Pethrick, Mohammad R. Najafian
    • 10:00 - 10:30  Unconditionally SSP Additive Runge–Kutta Methods
      Presenter: Sigal Gottlieb, UMassD
    • 10:30 - 11:00  Recent Advances in Space-Time Spectral Methods for PDEs in Irregular Geometry
      Presenter: Chandramali Piyasundara Wilegoda Liyanage, University of Manitoba
    • 11:00 - 11:30  IMEX Compact Runge-Kutta Flux Reconstruction Methods for Hyperbolic Equations
      Presenter: Arpit Babbar, Johannes Gutenberg University Mainz
    • 11:30 - 12:00  Multilevel Spectral Deferred Correction for Acceleration and Space-Time Adaptivity in Discontinuous Galerkin Methods for Conservation Laws
      Presenter: Erik Pfister, TU Dresden

12:00 - 13:30

Lunch

Redpath Hall
A complimentary lunch will be provided.

13:30 - 14:30

Plenary Speaker

Leacock 132

Presenter: Olga Mula, Eindhoven University of Technology

Stable Nonlinear Dynamical Approximation with Dynamical Samplings

14:30 - 16:00

Scientific Sessions

Bronfman 210
Moritz Hauck, Zhi-Song Liu, Andreas Rupp
    • 14:30 - 15:00  Low-Rank Surrogates for Parametric PDEs
      Presenter: Benno Huber, Universität Heidelberg
    • 15:00 - 15:30  Learning-Enhanced Surrogate Models in Numerical Homogenization
      Presenter: Roland Maier, Karlsruhe Institute of Technology
    • 15:30 - 16:00  Maximum Likelihood Discretization of the Transport Equation
      Presenter: Brook Eyob, Georgia Institute of Technology

Leacock 110
Christian Klingenberg, Wasilij Barsukow
    • 14:30 - 15:00  A Review of Active Flux Methods for Hyperbolic Conservation Laws
      Presenter: Christian Klingenberg, Wuerzburg University
    • 15:00 - 15:30  A Fourier Analysis of the Multi-Dimensional Semi-Discrete Active Flux Method
      Presenter: Lisa Lechner, University of Würzburg
    • 15:30 - 16:00  An Asymptotic-Preserving Active Flux Method for a Kinetic Equation
      Presenter: Junming Duan, University of Wuerzburg

Leacock 26
Hojun You, Jin Seok Park, Jae-Hun Jung, Sehun Chun
    • 14:30 - 15:00  Efficient Characteristic-Galerkin Isogeometric Solver for Miscible Displacement in Porous Media
      Presenter: Ilham Asmouhm, Innsbruck Universität
    • 15:00 - 15:30  Efficient Reynolds-Averaged Navier-Stokes Simulations of Wall-Bounded Turbulent Flows Based on Function Enrichment
      Presenter: Xiaorui Xu, Beijing Computational Science Research Center
    • 15:30 - 16:00  High-Order Simulation of Hypersonic Reactive Flows Using Adaptive Subcell Shock Capturing Approach
      Presenter: Taegeon Kim, Seoul National University

Bronfman 423
Philipp Trunschke, Martin Eigel
    • 14:30 - 15:00  Properties and Optimisation of Compositional Tensor Networks
      Presenter: Martin Eigel, WIAS
    • 15:00 - 15:30  Optimal Solvers for Infinite-Dimensional Sparse Approximations in Adaptive Stochastic Galerkin Finite Element Methods
      Presenter: Henrik Eisenmann, RWTH Aachen
    • 15:30 - 16:00  Iterative Approximation of Solution Operators for PDEs with Neural Networks
      Presenter: Fabian Zehetgruber, TUWien

Bronfman 410
Tamas Horvath, Tan Bui-Thanh
    • 14:30 - 15:00  High-Order Variational Lagrangian Schemes for Compressible Fluids
      Presenter: Guosheng Fu, University of Notre Dame
    • 15:00 - 15:30  Conservative Discontinuous Galerkin Method for a Multi-Species Vlasov-Fokker-Planck Model
      Presenter: Eirik Endeve, Oak Ridge National Laboratory
    • 15:30 - 16:00  A Second Order Partitioned Method for Fluid-Poroelastic Structure Interaction
      Presenter: Connor Parrow, University of Notre Dame

Bronfman 310
Pasquale Claudio Africa, Federico Pichi, Niccol Tonicello, Michele Girfoglio, Gianluigi Rozza
    • 14:30 - 15:00  Chaotic Aerodynamic Optimization using Reduced Order Models and Least Squares Shadowing
      Presenter: Brian Vermeire, Concordia University
    • 15:00 - 15:30  Improved deep learning of chaotic dynamical systems
      Presenter: Dibyajyoti Chakraborty, Penn State University
    • 15:30 - 16:00  Model Order Reduction for the Space-Time Boundary Element Formulation of the Heat Equation
      Presenter: Fernando Henriquez (contributed), TU Wien

Bronfman 46
Ludvig af Klinteberg, Fredrik Fryklund
    • 14:30 - 15:00  Fast Hybrid Frequency-Time Methods in Wave Scattering
      Presenter: Thomas Geoffrey Anderson, Rice University
    • 15:00 - 15:30  Recursive Reduction Quadrature for the Evaluation of Laplace Layer Potentials in Three Dimensions
      Presenter: Hai Zhu, Flatiron Institute
    • 15:30 - 16:00  Boundary Integral Methods for Flexural Gravity Waves
      Presenter: Jeremy Hoskins, University of Chicago

Leacock 219
Walter Boscheri, Francesco Fambri, Maria Han Veiga, Raphal Loubre, Vincent Perrier
    • 14:30 - 15:00  A Doubly Divergence Free Virtual Element Method for Magnetohydrodynamic Problems
      Presenter: Franco Dassi, University Milano Bicocca
    • 15:00 - 15:30  Some Remarks on Anisotropic Diffusion
      Presenter: Francesca Rapetti, Universite Cote d'Azur
    • 15:30 - 16:00  A Structure Preserving Finite Element Scheme for the Incompressible GPR Model
      Presenter: Enrico Zampa, University of Vienna

Armstrong 375
Nour Al Hassanieh, Tristan Goodwill
    • 14:30 - 15:00  The DMK Framework for the Helmholtz Kernel
      Presenter: Shidong Jiang, Flatiron Institute, Simons Foundation
    • 15:00 - 15:30  Integral Equation Formulations for Flexural Wave Scattering in Sea Ice and Ice Shelves
      Presenter: Peter Nekrasov, University of Chicago
    • 15:30 - 16:00  A Hybrid Solver for the System That Arises from the HPS Discretization
      Presenter: Adrianna Marie Gillman, University of Colorado Boulder

Leacock 232
Catherine Mavriplis, Paul Fischer, Masayuki Yano
    • 14:30 - 15:00  The Journey to Robust Spectral Element Solvers for Advection Dominated Flows
      Presenter: David A. Kopriva, Florida State University
    • 15:00 - 15:30  Exascale Computing with NekRS
      Presenter: Misun Min, Argonne National Laboratory
    • 15:30 - 16:00  Unstructured Spectral Elements on Hybrid Elements: Utilising Tensor Collocation Operations for Optimal Performance in Nektar++
      Presenter: Spencer Sherwin, Imperial College London

Arts Building W-120
Qing Cheng, Jie Shen, Jiang Yang, Fukeng Huang
    • 14:30 - 15:00  Original Energy Dissipation Preserving Exponential Time Differencing Runge–Kutta Methods for Gradient Flows
      Presenter: Jiang Yang, Southern University of Science and Technology
    • 15:00 - 15:30  On Efficient Laguerre and Hermite Spectral Methods for Problems in Unbounded Domains
      Presenter: Haijun Yu, Academy of Mathematics and Systems Science, Chinese Academy of Sciences
    • 15:30 - 16:00  A New Class of High-Order Fully Decoupled Schemes for the MHD Equations and Their Error Analysis
      Presenter: Fukeng Huang, Eastern Institute of Technology

Bronfman 422
Carolyn M. V. Pethrick, Mohammad R. Najafian
    • 14:30 - 15:00  Multirate Infinitesimal Step Flux Splitting Methods in Numerical Weather Prediction
      Presenter: Marco Artiano, Johannes Gutenberg University Mainz
    • 15:00 - 15:30  Strong Stability Preserving Runge-Kutta Projection Methods
      Presenter: Mohammad R. Najafian, Concordia University
    • 15:30 - 16:00  Fourth-Order Paired-Explicit Runge-Kutta Methods
      Presenter: Daniel Doehring, RWTH Aachen University

16:00 - 16:30

Coffee Break

Leacock and Bronfman Buildings

16:30 - 18:00

Scientific Sessions

Bronfman 210
Moritz Hauck, Zhi-Song Liu, Andreas Rupp
    • 16:30 - 17:00  Towards Optimal Hierarchical Training of Neural Networks
      Presenter: Michael Feischl,TU Wien
    • 17:00 - 17:30  Solving Roughly Forced Nonlinear PDEs via Misspecified Kernel Methods and Neural Networks
      Presenter: Matthieu Darcy, Caltech
    • 17:30 - 18:00  Exploring High Order Architectures for Data-Driven Flow Map Learning
      Presenter: Victor Churchill (contributed), Trinity College

Leacock 110
Christian Klingenberg, Wasilij Barsukow
    • 16:30 - 17:00  On Improving the Efficiency of ADER Methods
      Presenter: Maria Han Veiga, Ohio State University
    • 17:00 - 17:30  High order domain truncation method for an infinite sector
      Presenter: Cédric Baudet (contributed),
    • 17:30 - 18:00  Domain Decomposition for the Boltzmann Equation and Its Application in the Context of Rarefied Flows
      Presenter: R.K. Sharma, Eindhoven Institute of Technology

Leacock 26
Hojun You, Jin Seok Park, Jae-Hun Jung, Sehun Chun
    • 16:30 - 17:00  Nonlinearly Stable Flux Reconstruction for Implicit Large Eddy Simulation of Wall-Bounded Flows
      Presenter: Dominic Roy, McGill University
    • 17:00 - 17:30  Metric-Based High-Order Mesh Generation Using Prismatic Layers and Advancing Fronts
      Presenter: Krzysztof Fidkowski, University of Michigan
    • 17:30 - 18:00  Comparative Analysis of Flux Reconstruction and Continuous Galerkin Spectral Element Methods for High-Order PDE Solutions
      Presenter: Castro Muela, Barcelona Supercomputing Center

Bronfman 310
Yongyong Cai, Lilian Wang
    • 16:30 - 17:00  Spectral/Spectral Element Methods for the Transport Equation
      Presenter: Huiyuan Li, Insititute of Software Chinese Academy of Sciences
    • 17:00 - 17:30  An Analytically-Solvable, Wave-Form Asymptotic-Preserving and Energy-Conserving Scheme for Vlasov-Poisson Equations in the Quasi-Neutral Regime
      Presenter: Zhiguo Yang, Shanghai Jiao Tong University
    • 17:30 - 18:00  Artificial Neural Network Based Optimization of Müntz Spectral Methods
      Presenter: Wei Zeng, Beijing Computational Science Research Center

Bronfman 423
Philipp Trunschke, Martin Eigel
    • 16:30 - 17:00  High Order Low-Rank Approximation to the Schrödinger Equation
      Presenter: Matthieu Dolbeault, RWTH Aachen
    • 17:00 - 17:30  Sparse Low-Rank Approximation of Multi-Parametric Partial Differential Equations
      Presenter: Huqing Yang (contributed), Institut für Geometrie und Praktische Mathematik,
    • 17:30 - 18:00  Block-Sparsity in Matrix Product States
      Presenter: Max Pfeffer, Georg-August-University Göttingen

Bronfman 46
Ludvig af Klinteberg, Fredrik Fryklund
    • 16:30 - 17:00  Accurate and Robust Quadrature Based on Error Estimates for Particles in Stokes Flow
      Presenter: Pritpal Matharu, Max Planck Institute for Mathematics in the Sciences
    • 17:00 - 17:30  Superconvergent Results for Fractional Volterra Integro-Differential Equations with Non-Smooth Solutions
      Presenter: Ruby Ruby, IIT Jodhpur
    • 17:30 - 18:00  Jacobi Spectral Galerkin Method for Fredholm Integral Equations with Algebraic Weakly Singular Kernel
      Presenter: Arnab Kayal (contributed), Indian Institute of Technology Jodhpur

Leacock 219
Walter Boscheri, Francesco Fambri, Maria Han Veiga, Raphal Loubre, Vincent Perrier
    • 16:30 - 17:00  High Order Whitney Finite Elements
      Presenter: Ana M. Alonso Rodriguez, University of Trento
    • 17:00 - 17:30  A Novel Fully Compatible and Asymptotic Preserving Semi-Implicit Method on Staggered Unstructured Tri-Star Meshes
      Presenter: Elena Bernardelli, University of Verona
    • 17:30 - 18:00  High-Order Structure Preserving Hybrid Methods for Compressible MHD
      Presenter: Francesco Fambri, Max-Planck Institute for Plasma Physics

Bronfman 410
Misun Min, Paul Fischer, Tzanio Kolev
    • 16:30 - 17:00  High Performance Asynchronous I/O for Exascale Spectral Element Methods
      Presenter: Freddie Witherden, Texas A&M University
    • 17:00 - 17:30  The SiMPL Method for High-Order Density-Based Topology Optimization
      Presenter: Boyan Lazarov, Lawrence Livermore National Laboratory
    • 17:30 - 18:00  Efficiently Leveraging Heterogeneous Architectures in the Nektar++ Framework
      Presenter: Chris Cantwell, Imperial College London

Leacock 232
Catherine Mavriplis, Paul Fischer, Masayuki Yano
    • 16:30 - 17:00  Enhancing CFD Simulations for Digital Twins by Surrogate Model Order Reduction with Scientific Machine Learning
      Presenter: Gianluigi Rozza, SISSA mathLab
    • 17:00 - 17:30  Old and New Aspects of Space-Time RBMs
      Presenter: Karsten Urban, Ulm University
    • 17:30 - 18:00  Greedy Sampling in High Dimensions via the Polytope Division Method
      Presenter: Karen Veroy-Grepl, Eindhoven University of Technology (TU/e)

Armstrong 375
Jiaxi Gu, Jae-Hun Jung
    • 16:30 - 17:00  Improved Physics-Informed Neural Networks for the Reinterpreted Discrete Fracture Model
      Presenter: Yang Yang, Michigan Technological University
    • 17:00 - 17:30  A Third-Order Finite Difference WENO Scheme with Conservative Approximation and Symmetry
      Presenter: Kwanghyuk Park, Pohang University of Science and Technology
    • 17:30 - 18:00  Simulating a ternary Cahn-Hilliard equation with high-order moving-mesh spectral-elements: A multiphase fluids case study
      Presenter: Eric William Hester (contributed), University of Bath

Arts Building W-120
Qing Cheng, Jie Shen, Jiang Yang, Fukeng Huang
    • 16:30 - 17:00  Optimization and Preconditioning: TPDv Algorithms for Nonlinear PDEs
      Presenter: Ruchi Guo, Sichuan University
    • 17:00 - 17:30  A Hybrid Computational Framework for Multicomponent Fluid Systems Presenter: Qi Wang, University of South Carolina
    • 17:30 - 18:00  A Framework for Computing Derivatives of Tree Tensor Networks: With Application in Constructing Order Conditions of the Runge-Kutta Method
      Presenter: Jizu Huang, Academy of Mathematics and Systems Science, Chinese Academy of Sciences

Bronfman 422
Carolyn M. V. Pethrick, Mohammad R. Najafian
    • 16:30 - 17:00  A Space-Time Approach to Fully Discrete Nonlinearly Stable Flux Reconstruction
      Presenter: Carolyn Pethrick, McGill University
    • 17:00 - 17:30  Mixed Precision/Mixed Model Runge–Kutta Methods
      Presenter: Sigal Gottlieb (contributed), University of Massachusetts Dartmouth
    • 17:30 - 18:00  High Order Strong Stability Preserving Two-Derivative Explicit, Implicit, and IMEX Methods
      Presenter: Zachary Grant (contributed), University of Massachusetts Dartmouth

7:30 - 18:00

Check-In

Leacock Building

8:30 - 9:30

Plenary Speaker

Leacock Building - Room 132

Presenter: David Zingg, University of Toronto Institute for Aerospace Sciences

Some Recent Developments in High-Order Methods Related to the Summation-by-Parts Property

9:30 - 10:00

Coffee Break

Leacock Building

10:00 - 12:00

Scientific Sessions

Bronfman 423
Theophile Chaumont-Frelet, Markus Melenk
    • 10:00 - 10:30  Integral Equation Methods for Acoustic Scattering by Fractals
      Presenter: David Hewett, University College London
    • 10:30 - 11:00  A Trefftz Continuous Galerkin Method for Helmholtz Problems
      Presenter: Nicola Galante, Alpines, Inria Paris – LJLL, Sorbonne University
    • 11:00 - 11:30  An Optimised Quasi-Trefftz Method for the Iterative Solution of Time-Harmonic Wave Problems
      Presenter: Matthias Rivet, ONERA
    • 11:30 - 12:00  Higher-Order Multiscale Techniques for the Wave Equation
      Presenter: Roland Maier, Karlsruhe Institute of Technology

Leacock 26
Hojun You, Jin Seok Park, Jae-Hun Jung, Sehun Chun
    • 10:00 - 10:30  Advances in High-Order CFD Solvers for Industrial Geometries
      Presenter: David Moxey, King's College London
    • 10:30 - 11:00  DNS/iLES Vortex Dynamics of Vertical-Axis Wind Turbines
      Presenter: Harry Joseph Dunn, Newcastle University
    • 11:00 - 11:30  Positivity-Preserving Implicit Finite Volume Methods on Unstructured Grids for Compressible Flows
      Presenter: Qian Wang, Beijing Computational Science Research Center
    • 11:30 - 12:00  A Fourth-Order Iterative Discretization Scheme for the Monge-Ampère Equation
      Presenter: Jan ten Thije Boonkkamp (contributed), Eindhoven University of Technology

Bronfman 210
David Del Rey Fernandez, Nathaniel Trask
    • 10:00 - 10:30  Machine-Learning-Based Spectral Methods for Partial Differential Equations
      Presenter: Panos Stinis, Pacific Northwest National Laboratory
    • 10:30 - 11:00  A Variable Projection Based Neural Network Method for Computational PDEs
      Presenter: Suchuan Dong, Purdue University
    • 11:00 - 11:30  Diffeomorphic Neural Operator Learning
      Presenter: Seth Taylor, McGill University
    • 11:30 - 12:00  Neural Chaos: A Spectral Stochastic Neural Operator
      Presenter: Bahador Bahmani, Johns Hopkins University

Bronfman 310
Yongyong Cai, Lilian Wang
    • 10:00 - 10:30  Spectral Galerkin Methods with Sinh Orthogonal Functions for Rapid Decay and Heavy-Tailed Problems
      Presenter: Yujian Jiao, Shanghai Normal University
    • 10:30 - 11:00  Over-Penalized Weak Galerkin Method for Convection-Diffusion-Reaction Problems
      Presenter: Lunji Song, Lanzhou University
    • 11:00 - 11:30  Data Driven Nested Quadrature for Polynomial Chaos-Based Uncertainty Quantification
      Presenter: Ling Guo, Shanghai Normal University
    • 11:30 - 12:00  Sparse spectral methods for partial differential equations on generalised Koornwinder domains
      Presenter: Jiajie Yao (contributed), University of Leicester

Leacock 110
Dmitri Kuzmin, Andres Rueda-Ramrez
    • 10:00 - 10:30  High-Order Limiting Methods for the Euler Equations Using Bounds Derived from the Boltzmann Equation
      Presenter: Tarik Dzanic, Lawrence Livermore National Lab
    • 10:30 - 11:00  Monolithic Convex Limiting for Implicit Finite Element Discretizations of the Compressible Euler Equations
      Presenter: Dmitri Kuzmin, TU Dortmund University
    • 11:00 - 11:30  A Critical Analysis of Convex Limiting in DGSEM: Good vs. Bad
      Presenter: Benjamin Bolm, University of Cologne
    • 11:30 - 12:00  An Artificial Viscosity Approach to Entropy Stable High Order DG Methods
      Presenter: Jesse Chan, Rice University

Bronfman 422
Anita Gjesteland, Zelalem Worku, Jesse Chan
    • 10:00 - 10:30  Linear and Nonlinear Boundary Conditions: What's the Difference?
      Presenter: Jan Nordström, Linköping University
    • 10:30 - 11:00  High-Order Dual Time-Stepping Positivity-Preserving Entropy Stable Schemes for the 3-D Compressible Navier-Stokes Equations
      Presenter: Nail K. Yamaleev, Old Dominion University
    • 11:00 - 11:30  Entropy-Stable Multirate Time-Integration through Paired-Explicit Relaxation Runge-Kutta Methods
      Presenter: Daniel Doehring, RWTH Aachen University
    • 11:30 - 12:00  Fully Discrete Entropy-Stable Summation-by-Parts for Shock Tracking for Hyperbolic Conservation Laws
      Presenter: Dongze Li, University of Waterloo

Leacock 219
Walter Boscheri, Francesco Fambri, Maria Han Veiga, Raphal Loubre, Vincent Perrier
    • 10:00 - 10:30  Structure Preserving Schemes for Lagrangian Continuum Mechanics: Thermodynamics and Involutions
      Presenter: Walter Boscheri, CNRS
    • 10:30 - 11:00  Development of Discontinuous Galerkin Methods That Preserve a Curl or a Divergence Constraint
      Presenter: Vincent Perrier, INRIA
    • 11:00 - 11:30  The Semi-Discrete Active Flux Method for Multi-Dimensional Conservation Laws
      Presenter: Christian Klingenberg, Wuerzburg University
    • 11:30 - 12:00  A Semi-Discrete Active Flux Method of Arbitrarily High Order on 2-D Cartesian Grids
      Presenter: Lisa Lechner, University of Würzburg

Armstrong 375
Carlos A. Pereira, Shoyon Panday, Stphane Gaudreault, Philipp Birken
    • 10:00 - 10:30  Exponential Time Integrators for Numerical Weather Prediction
      Presenter: Mayya Tokman, University of California, Merced
    • 10:30 - 11:00  Dubious No More: Evaluation of the Matrix Exponential by Solving Differential Equations
      Presenter: Raymond John Spiteri, University of Saskatchewan
    • 11:00 - 11:30  On the Application of Neural Semi-Lagrangian Architecture for Weather Forecasting
      Presenter: Stéphane Gaudreault, Environment and Climate Change Canada
    • 11:30 - 12:00  WxFactory: Toward Efficient High-Order Weather Prediction on the Cubed Sphere
      Presenter: Carlos Pereira, Environment and Climate Change Canada (ECCC)

Bronfman 410
Misun Min, Paul Fischer, Tzanio Kolev
    • 10:00 - 10:30  Matrix-Free MPM on High-Order Meshes with Ratel and libCEED
      Presenter: Jeremy L. Thompson, CU Boulder
    • 10:30 - 11:00  Advancing High-Dimensional Physics with Matrix-Free Discontinuous Galerkin Methods
      Presenter: Yohann Dudouit, Lawrence Livermore National Laboratory
    • 11:00 - 11:30  Preconditioning of High-Order Matrix-Free Diffusion Problems on Exascale Systems
      Presenter: Veselin Dobrev, Lawrence Livermore National Laboratory
    • 11:30 - 12:00  Spectral Element Simulation of Liquid Metal Magnetohydrodynamics
      Presenter: Misun Min, Argonne National Laboratory

Leacock 232
Catherine Mavriplis, Paul Fischer, Masayuki Yano
    • 10:00 - 10:30  Development of Error Bounds and Estimates for Reduced-Basis Methods
      Presenter: Masayuki Yano, University of Toronto
    • 10:30 - 11:00  Optimization-Based Model Order Reduction of Fluid Structure Interaction Problems
      Presenter: Tommaso Taddei, Inria Bordeaux South-West
    • 11:00 - 11:30  Reduced Basis Methods for Nonlinear PDEs: From Historical Foundations to Recent Advances
      Presenter: Ngoc Cuong Nguyen, Massachusetts Institute of Technology
    • 11:30 - 12:00  Implicit Schwarz domain decomposition method for a Rayleigh-Bénard problem
      Presenter: Henar Herrero (contributed), Universidad de Castilla-La Mancha

Arts Building W-120
Qing Cheng, Jie Shen, Jiang Yang, Fukeng Huang
    • 10:00 - 10:30  Efficient Energy-Stable Numerical Schemes for Bulk-Membrane Coupled Systems with Phase Separation Dynamics
      Presenter: Xueping Zhao, University of Nottingham Ningbo China
    • 10:30 - 11:00  A Fast FEM for Nonlocal Models and Its Application to Material Fracture Simulations
      Presenter: Jiwei Zhang, Wuhan University
    • 11:00 - 11:30  Solving Singular PDEs by Using Deep Learning with Error Control
      Presenter: Zhiping Mao, Eastern Institute of Technology, Ningbo
    • 11:30 - 12:00  Efficient Solvers for Coupled Brown-Neel Fokker-Planck Equations
      Presenter: Manfred Faldum (contributed), RWTH Aachen University

Bronfman 46
Jason Kaye
    • 10:00 - 10:30  Decomposing Feynman Diagrams by Sum-of-Exponentials Expansion
      Presenter: Jason Kaye, Flatiron Institute, Simons Foundation
    • 10:30 - 11:00  A Spectral hp-FEM Method for the Integrodifferential Real-Time Quantum Many-Body Dyson Equation
      Presenter: Hugo U. R. Strand, Örebro University
    • 11:00 - 11:30  Spectral Renormalization Due to Dissipative Dynamics
      Presenter: Thomas John Blommel, University of California Santa Barbara
    • 11:30 - 12:00  Advancing Pseudo-Spectral Time-Domain Methods: Mathematical Insights and Applications
      Presenter: Carlos Spa (contributed), Barcelona Supercomputing Center

12:00 - 12:30

Group Photo

Redpath Hall
Please join us outside Redpath Hall for a group photo.

12:30 - 13:30

Lunch

Redpath Hall
A complimentary lunch will be provided.

13:30 - 14:30

Plenary Speaker

Leacock Building - Room 132

Presenter: Jing-mei Qiu, University of Delaware

Low rank tensor methods for high dimensional time-dependent PDEs

14:30 - 16:00

Scientific Sessions

Bronfman 423
Theophile Chaumont-Frelet, Markus Melenk
    • 14:30 - 15:00  Radial PML-type Techniques for Wave Scattering Problems: Real Versus Complex Coordinate Transformations
      Presenter: Li-Lian Wang, Nanyang Technological University
    • 15:00 - 15:30  On Edge Multiscale Space based Hybrid Schwarz Preconditioner for Helmholtz Problems with Large Wavenumbers
      Presenter: Guanglian Li, The University of Hong Kong
    • 15:30 - 16:00  Preasymptotic Error Estimates of EEM and CIP-EEM for the Time-Harmonic Maxwell Equations with Large Wave Number
      Presenter: Haijun Wu, Nanjing University

Leacock 26
Hojun You, Jin Seok Park, Jae-Hun Jung, Sehun Chun
    • 14:30 - 15:00  High-Order Implicit Time Marching Schemes Based on Temporal Reconstruction for Compressible Navier-Stokes Solvers
      Presenter: Hanyu Zhou, Tsinghua University
    • 15:00 - 15:30  Towards High-Order Spinning Disk Reactor Simulations Using a Stabilized Navier-Stokes Solver
      Presenter: Saavedra Prieto, Polytechnique Montreal
    • 15:30 - 16:00  Geometric adaptive smoothed aggregation multigrid for Discontinuous Galerkin discretisations
      Presenter: Per-Olof Persson, UC Berkeley

Bronfman 210
David Del Rey Fernandez, Nathaniel Trask
    • 14:30 - 15:00  Exactly Conservative Physics-Informed Neural Networks and Deep Operator Networks for Dynamical Systems
      Presenter: Elsa Cardoso-Bihlo, Memorial University of Newfoundland
    • 15:00 - 15:30  Sample-Efficient Active Learning Strategies with Generalized Christoffel Functions for Nonlinear PDEs
      Presenter: Nick Dexter, Florida State University
    • 15:30 - 16:00  Enriching Continuous Lagrange Finite Element Approximation Spaces Using Neural Networks
      Presenter: Frédérique Lecourtier, Inria Grand-Est, Strasbourg, France

Bronfman 310
Yongyong Cai, Lilian Wang
    • 14:30 - 15:00  Informed Normalized Gradient Flow Method for Parameterized Schrödinger Operators: A Case Study on Photonic Graphene
      Presenter: Emmanuel Lorin, Carleton University
    • 15:00 - 15:30  Multidomain Fourier-Chebyshev Spectral Method for Computing Rogue Waves in the Nonlinear Schrödinger Equation
      Presenter: Sheng Chen, Beijing Normal University
    • 15:30 - 16:00  A Bayesian Framework for Spectral Reprojection
      Presenter: Anne Gelb (contributed), Dartmouth College

Leacock 110
Dmitri Kuzmin, Andres Rueda-Ramrez
    • 14:30 - 15:00  Stable Volume Dissipation for High-Order Finite-Difference and Spectral-Element Methods with the Summation-by-Parts Property
      Presenter: Alex Bercik, University of Toronto
    • 15:00 - 15:30  A Novel Active Flux Method for Accurate Multifluid Simulations
      Presenter: Lorenzo Micalizzi, North Carolina State University
    • 15:30 - 16:00  Higher-Order, Bound-Preserving Methods for Variably Saturated Flow In Porous Media
      Presenter: Chris Kees, Louisiana State University

Leacock 232
Michael Hecht, Phil-Alexander Hofmann, Gentian Zavalani
    • 14:30 - 15:00  Fast Summation of Stokes Potentials Using the DMK Framework
      Presenter: Anna-Karin Tornberg, KTH Mathematics
    • 15:00 - 15:30  The Fast Newton Transform: Fast Interpolation in Downward Closed Spaces Reaching the Optimal Geometric Approximation Rates for Bos-Levenberg-Trefethen Functions
      Presenter: Phil-Alexander Hofmann, Helmholtz-Zentrum Dresden-Rossendorf
    • 15:30 - 16:00  A Fast and Accurate Method for Close-to-Touching Rigid Body Interactions
      Presenter: Daniel Fortunato, Flatiron Institute

Bronfman 422
Anita Gjesteland, Zelalem Worku, Jesse Chan
    • 14:30 - 15:00  Residual Correction Based Entropy-Stable Discretizations of Conservation Laws Using Continuous Summation-by-Parts Operators
      Presenter: Zelalem Worku, University of Waterloo
    • 15:00 - 15:30  A Simple and Robust Adaptive Flux Reconstruction Shock-Capturing Method for the Nonlinearly Stable Flux Reconstruction High-Order Method
      Presenter: Sai Shruthi Srinivasan, McGill University
    • 15:30 - 16:00  Structure-Preserving Limiting Methods for Fluid Flows Derived from the Boltzmann Equation
      Presenter: Tarik Dzanic, Lawrence Livermore National Lab

Leacock 219
Walter Boscheri, Francesco Fambri, Maria Han Veiga, Raphal Loubre, Vincent Perrier
    • 14:30 - 15:00  Differential and Algebraic Constraints in Numerical MHD: Preserving and Linking Divergence-Free and Positivity Properties
      Presenter: Kailiang Wu, Southern University of Science and Technology
    • 15:00 - 15:30  A High-Order Divergence Free Spectral Difference Method
      Presenter: Maria Han Veiga, Ohio State University
    • 15:30 - 16:00  Higher Order PCP Methods for Constrained Systems — Applications to MHD and Relativistic MHD
      Presenter: Dinshaw Balsara, University of Notre Dame

Armstrong 375
Carlos A. Pereira, Shoyon Panday, Stphane Gaudreault, Philipp Birken
    • 14:30 - 15:00  Low Mach Preconditioning for Atmospheric Flow Simulations
      Presenter: Shoyon Panday, Environment and Climate Change Canada (ECCC)
    • 15:00 - 15:30  Accelerating Numerical Weather Prediction: Strengths and Shortcomings of Recycling Techniques and Integrating Machine Learning
      Presenter: Yuesheng Xu, Environment and Climate Change Canada (ECCC)
    • 15:30 - 16:00  Multirate Integrators for Nonlinearly Partitioned Equations
      Presenter: Tommaso Buvoli, Tulane University

Bronfman 410
Misun Min, Paul Fischer, Tzanio Kolev
    • 14:30 - 15:00  On Efficiency of High-Order Methods for Scale-Resolving Simulation of Compressible Flows on Aurora
      Presenter: James Ray Wright III, University of Colorado Boulder
    • 15:00 - 15:30  Dispersion in the SEM: Closing Spectral Gaps by Filtering
      Presenter: James Lottes, Google
    • 15:30 - 16:00  Scaling High-Order Poisson Problems for Exascale Platforms
      Presenter: Paul Fischer, University of Illinois

Arts Building W-120
James McDonald, Clinton Groth
    • 14:30 - 15:00  High-Order Micro-Macro Decomposition Schemes for Boltzmann-BGK
      Presenter: James Rossmanith, Iowa State University
    • 15:00 - 15:30  Inferring Kinetic Collision Operators from Molecular Dynamics
      Presenter: B.W.T. Gieling, Eindhoven University of Technology
    • 15:30 - 16:00  Variational Multiscale Moment Closure to Extend the Navier-Stokes Equations for Rarefied Transport
      Presenter: Michael Abdelmalik, TU Eindhoven

Bronfman 46
Jason Kaye
    • 14:30 - 15:00  Adaptive Diagonal Basis Sets for Electronic Structure Theory
      Presenter: Michael Lindsey, UC Berkeley
    • 15:00 - 15:30  DFT-FE: Fast, Accurate and Large-Scale Ab-Initio Calculations for Materials Modeling
      Presenter: Vikram Gavini, University of Michigan
    • 15:30 - 16:00  High-Order Methods for Brillouin Zone Integration of Green’s Functions and Their Van Hove Singularities
      Presenter: Lorenzo Xavier Van Munoz, Massachusetts Institute of Technology

16:00 - 16:30

Coffee Break

Leacock and Bronfman Buildings

16:30 - 18:00

Scientific Sessions

Armstrong 375
Patrick Joly, Maryna Kachanovska, Zos Moitier
    • 16:30 - 17:00  High-order methods for Brillouin zone integration in electronic structure
      Presenter: Ewen Lallinec, Laboratoire de Mathématiques d'Orsay
    • 17:00 - 17:30  Adaptive Green's function integration over Bloch wavevectors explicitly handling complex singularities
      Presenter: Alex Barnett, Flatiron Institute, Simons Foundation
    • 17:30 - 18:00  A high-order numerical method for solving non-periodic scattering problems in three-dimensional bi-periodic structures
      Presenter: Ruming Zhang, Technical University of Berlin

Bronfman 423
Theophile Chaumont-Frelet, Markus Melenk
    • 16:30 - 17:00  Generalized Optimized Schwarz Method for the solution to FEM-BEM coupling applied to Helmholtz problems
      Presenter: Xavier Claeys, ENSTA
    • 17:00 - 17:30  Stable integral equations for Helmholtz problems with piecewise Lipschitz coefficients
      Presenter: Gräßle Benedikt, University of Zurich
    • 17:30 - 18:00  On the redundancy of regularity splittings for k-explicit hp-FEM analysis of the Helmholtz equation
      Presenter: Martin Halla, Karlsruhe Institut of Technology

Leacock 26
Hojun You, Jin Seok Park, Jae-Hun Jung, Sehun Chun
    • 16:30 - 17:00  A spectral element continuous Galerkin Lattice Boltzmann method with flux boundary condition
      Presenter: Saumil Patel, Argonne National Laboratory
    • 17:00 - 17:30  Topological analysis with persistent homology of vascular flows by Nek5000
      Presenter: Jae-Hun Jung, POSTECH
    • 17:30 - 18:00  Anisotropic h-adaptation on unstructured grids for modal Discontinuous Galerkin schemes with application to aircraft configurations
      Presenter: Anton Schotte (contributed), ONERA

Bronfman 210
David Del Rey Fernandez, Nathaniel Trask
    • 16:30 - 17:00  Fast Neural Network Solvers for Nonlinear Conservation Laws
      Presenter: Jue Yan, Iowa State University
    • 17:00 - 17:30  A graph neural network-based reduced-order modeling for shape optimization: Application to multi-objective fluid-acoustics optimization
      Presenter: Farnoosh Hadizadeh, The University of British Columbia
    • 17:30 - 18:00  A finite element-inspired hypergraph neural network: Applications to modeling periodic and chaotic fluid flow
      Presenter: Rui Gao, University of British Columbia

Leacock 110
Dmitri Kuzmin, Andres Rueda-Ramrez
    • 16:30 - 17:00  Shock-capturing WENO quadrature for dissipative stabilization terms in high-order finite element discretizations of hyperbolic problems
      Presenter: Joshua Vedral, TU Dortmund University
    • 17:00 - 17:30  A bound preserving and conservative enriched Galerkin method for elliptic problems
      Presenter: Andreas Rupp, Saarland University
    • 17:30 - 18:00  Unconditionally stable high-resolution implicit numerical schemes for some hyperbolic problems
      Presenter: Peter Frolkovič, Slovak University Of Technology

Leacock 232
Michael Hecht, Phil-Alexander Hofmann, Gentian Zavalani
    • 16:30 - 17:00  Logarithmic Fourier spectral methods for coherent structures
      Presenter: Keaton J. Burns, Massachusetts Institute of Technology
    • 17:00 - 17:30  Local polynomial reproduction on embedded manifolds
      Presenter: Thomas Hangelbroek, University of Hawaii
    • 17:30 - 18:00  Kernel based multilevel methods
      Presenter: Christian Rieger, Philipps-Universität Marburg

Bronfman 422
Anita Gjesteland, Zelalem Worku, Jesse Chan
    • 16:30 - 17:00  Stable and non-dissipative kinetic-energy and entropy preserving high-order flux reconstruction (KEEP-FR) schemes for compressible flows
      Presenter: Issei Homma, Tohoku University
    • 17:00 - 17:30  Entropy-stable discontinuous Galerkin methods for the spherical shallow water equations in flux form
      Presenter: Tristan Montoya, University of Cologne
    • 17:30 - 18:00  Numerical Dissipation Control in High Order Methods for Compressible Turbulence: Recent Development
      Presenter: Dmitry V. Kotov, Independent Researcher

Leacock 219
Walter Boscheri, Francesco Fambri, Maria Han Veiga, Raphal Loubre, Vincent Perrier
    • 16:30 - 17:00  A structure-preserving numerical scheme for MHD equations
      Presenter: Andrea Thomann, Inria Université de Strasbourg
    • 17:00 - 17:30  Development of a Magnetohydrodynamics Solver with a Generalized Lagrange Multiplier Approach to Divergence Cleaning in VERTEX-CFD
      Presenter: Doug Stefanski, Oak Ridge National Laboratory
    • 17:30 - 18:00  Bound Preserving Lax-Wendroff Flux Reconstruction Method for Special Relativistic Hydrodynamics
      Presenter: Sujoy Basak (contributed), Indian Institute of Technology Delhi

Arts Building W-120
James McDonald, Clinton Groth
    • 16:30 - 17:00  Symmetric Gauss-Seidel method with a preconditioned fixed-point iteration for the steady-state Boltzmann equation
      Presenter: Zhenning Cai, National University of Singapore
    • 17:00 - 17:30  Moment Equations: The Spectral Discretization of the Boltzmann Equations as Model Hierarchy
      Presenter: Manuel Torrilhon, RWTH Aachen University
    • 17:30 - 18:00  A GPU-Accelerated High-Order Discontinuous-Galerkin-Hancock Method for Moment Equations
      Presenter: Osman El-Ghotmi, University of Ottawa

Bronfman 310
Zhaopeng Hao, Xiaobo Yin
    • 16:30 - 17:00  Finite element approximation of a fractional p-Laplacian
      Presenter: Juan Pablo Borthagaray, Universidad de la República
    • 17:00 - 17:30  Solvers for the Fractional Fokker-Planck Equation with Singular Initial Conditions and Their Applications
      Presenter: Qihao Ye, University of California, San Diego
    • 17:30 - 18:00  A walk-on-sphere-motivated finite difference method for the fractional Poisson equation on a bounded d-dimensional domain
      Presenter: Daxin Nie, Lanzhou university

Bronfman 410
    • 16:30 - 17:00  A simple new methodology for generating inflow turbulent boundary layers for (i)LES
      Presenter: Rodrigo Costa Moura (contributed), Instituto Tecnológico de Aeronáutica
    • 17:00 - 17:30  Adaptive spectral-element simulation of vortex dominated flows
      Presenter: Daniele Massaro (contributed), Massachusetts Institute of Technology
    • 17:30 - 18:00  Implicit LES of a low Re and nearly incompressible flow over a triangular airfoil
      Presenter: Rodrigo C Moura (contributed), Instituto Tecnológico de Aeronáutica

Bronfman 46
    • 16:30 - 17:00  High-Order Shock Capturing on Moving Grids using Discontinuous Galerkin Spectral Element Methods
      Presenter: Anna Schwarz (contributed), University of Stuttgart
    • 17:00 - 17:30  Efficient Entropy Stable Discontinuous Galerkin Spectral Element Implementation on Heterogeneous Grids
      Presenter: Jens Keim (contributed), University of Stuttgart
    • 17:30 - 18:00  A Finite Volume Algorithm Boosted by a Limited Gradient Approach at Neighboring Cell Interfaces on Unstructured Grid for the Shallow Water Equations
      Presenter: Nuray Öktem (contributed), Ankara Yıldırım Beyazıt University

7:30 - 12:00

Check-In

Leacock Building

8:30 - 9:30

Plenary Speaker

Leacock Building - Room 132

Presenter: Tzanio Kolev, Lawrence Livermore National Laboratory

High-Order Finite Elements for Exascale Applications

9:30 - 10:00

Coffee Break

Leacock Building

10:00 - 12:00

Scientific Sessions

Armstrong 375
Patrick Joly, Maryna Kachanovska, Zos Moitier
    • 10:00 - 10:30  Numerical Steepest Descent method for oscillatory integrals with singular phase functions
      Presenter: Thomas Caussade, University College London
    • 10:30 - 11:00  On numerical methods via quadrature for computing integrals on fractal sets
      Presenter: Patrick Joly, INRIA
    • 11:00 - 11:30  Numerical quadrature for singular integrals on fractal sets
      Presenter: David Hewett, University College London
    • 11:30 - 12:00  Implementing the Legendre Wavelets Integration Method to Solve Partial Differential Equations
      Presenter: Aktham Mansi (contributed),

Leacock 26
Stefano Bonetti, Francesca Bonizzoni, Mattia Corti, Franco Dassi, Ivan Fumagalli
    • 10:00 - 10:30  Adaptive Polytopal Discontinuous Galerkin Approximations of Neuronal Electrophysiology
      Presenter: Stefano Pagani, Politecnico di Milano
    • 10:30 - 11:00  The virtual element method for crack propagation in materials
      Presenter: Gianmarco Manzini, Los Alamos National Laboratory
    • 11:00 - 11:30  Pressure and convection robust time-DG schemes for the Navier-Stokes equation
      Presenter: Lourenco Beirao da Veiga, University of Milano-Bicocca
    • 11:30 - 12:00  Polytopal schemes for flows in fractured porous media
      Presenter: Jerome Droniou, CNRS & University of Montpellier

Bronfman 423
Carlo Marcati, Christoph Schwab
    • 10:00 - 10:30  Exploiting Low-dimensional Data Structures by Deep Neural Networks with Applications in Operator Learning
      Presenter: Hao Liu, Hong Kong Baptist University
    • 10:30 - 11:00  Variationally correct methods for model reduction of parameterized (transport) equations by neural networks
      Presenter: Mathias Oster, RWTH Aachen
    • 11:00 - 11:30  Data Complexity Estimates for Operator Learning
      Presenter: Nikola Kovachki, NVIDIA
    • 11:30 - 12:00  Optimal deep learning of holomorphic operators between Banach spaces
      Presenter: Nick Dexter, Florida State University

Bronfman 210
David Del Rey Fernandez, Nathaniel Trask
    • 10:00 - 10:30  Machine learning enhanced summation-by-parts discretizations
      Presenter: Andrew Christian Gray, University of Waterloo
    • 10:30 - 11:00  Stabilization of the Gradient Method for the Solving of Linear Systems
      Presenter: Ibrahima Dione, Université de Moncton
    • 11:00 - 11:30  Discontinuous Galerkin method based on compact SIAC reconstruction
      Presenter: Lyes Tezkratt, ONERA
    • 11:30 - 12:00  A Surrogate Model for Efficient Quantification of Uncertainties in Fish Population Dynamics
      Presenter: Mohammed Seaid (contributed), Mohammed VI Polytechnic University

Leacock 219
Oscar Bruno, Mark Lyon
    • 10:00 - 10:30  Evaluation of time domain wave scattering for trapping obstacles via frequency domain singularity subtraction
      Presenter: Manuel A. Santana, California Institute of Technology
    • 10:30 - 11:00  Robust, High-Order Discretization of Hyperbolic Action Principles
      Presenter: Thomas Hagstrom, Southern Methodist University
    • 11:00 - 11:30  On Stable High-Order Boundary Conditions for Wave Equations
      Presenter: Mark Lyon, University of New Hampshire
    • 11:30 - 12:00  Multi-patches/multiple-scattering frequency-time hybrid solvers for wave equation problems
      Presenter: Tao Yin, Academy of Mathematics and Systems Science, Chinese Academy of Sciences

Leacock 232
Michael Hecht, Phil-Alexander Hofmann, Gentian Zavalani
    • 10:00 - 10:30  High-order integration and spectral methods on static and evolving surfaces
      Presenter: Gentian Zavalani, TU Dresden
    • 10:30 - 11:00  Convergence analysis of hypersingular integral equations of first kind using spectral projection methods
      Presenter: Saloni Gupta, Indian Institute of Technology Jodhpur
    • 11:00 - 11:30  Numerical solutions of the two to six dimensional Poisson eigenvalue problem with radial basis functions
      Presenter: Edward J Kansa (contributed), Convergent Solutions
    • 11:30 - 12:00  Computing whispering gallery modes for spherical symmetric heterogeneous Helmholtz problems with piecewise smooth refractive index
      Presenter: Bouchra Bensiali (contributed),

Bronfman 422
Anita Gjesteland, Zelalem Worku, Jesse Chan
    • 10:00 - 10:30  Maximum principle preserving and entropy stable time implicit DGSEM for degenerate parabolic equations
      Presenter: Michael Pio Basile,ONERA
    • 10:30 - 11:00  Entropy-Stable High-Order Methods for the Compressible Euler Equations in Potential Temperature Formulation for Atmospheric Flows
      Presenter: Marco Artiano, Johannes Gutenberg University Mainz
    • 11:00 - 11:30  Comparison of structure preserving schemes for the stochastic Galerkin shallow water equations
      Presenter: Philipp Öffner, TU Clausthal
    • 11:30 - 12:00  Efficient space-time discontinuous Galerkin discretization for computational fluid dynamics
      Presenter: Florent Renac, ONERA

Bronfman 410
Manuel Sanchez, Jeonghun Lee
    • 10:00 - 10:30  Structure-preserving time-splitting schemes for the cold-plasma model using Finite Element Exterior Calculus
      Presenter: Elena Moral Sánchez, Max Planck Institute of Plasma Physics
    • 10:30 - 11:00  Symplectic Discontinuous Galerkin Methods for Nonlinear Shallow Water Equations
      Presenter: Manuel Sanchez, Pontificia Universidad Catolica de Chile
    • 11:00 - 11:30  An hp Multigrid Approach for Tensor-Product Space-Time Finite Element Discretizations of Wave Equations
      Presenter: Nils Margenberg, Helmut Schmidt University
    • 11:30 - 12:00  On the stability of perfectly matched layer for the elastic wave equation in layered media
      Presenter: Siyang Wang, Umea University

Arts Building W-120
James McDonald, Clinton Groth
    • 10:00 - 10:30  High-Order Flux Reconstruction Methods for Hyperbolic Moment Closures
      Presenter: Clinton Groth, University of Toronto
    • 10:30 - 11:00  Asymptotic-preserving and energy stable dynamical low-rank approximation for thermal radiative transfer equations
      Presenter: Chinmay Patwardhan, Karlsruhe Institute of Technology
    • 11:00 - 11:30  Asymptotic preserving micro-macro decomposition scheme for the kinetic Boltzmann-ES-BGK equation
      Presenter: Preeti Sar, Oak Ridge National Laboratory
    • 11:30 - 12:00  Quinpi: integrating hyperbolic conservation laws with high order implicit schemes
      Presenter: Gabriella Puppo (contributed), Università di Roma La Sapienza

Bronfman 310
Zhaopeng Hao, Xiaobo Yin
    • 10:00 - 10:30  Entropy Stability in Numerical Schemes for Nonlocal Conservation Laws in Traffic Flow Modeling
      Presenter: Kuang Huang, The Chinese University of Hong Kong
    • 10:30 - 11:00  A well-posed peridynamic neural operator for modeling complex material responses
      Presenter: Jihong Wang, Lehigh university
    • 11:00 - 11:30  A scalable solver for a class of variable-order fractional diffusion problems
      Presenter: Wenyu Lei, University of Electronic Science and Technology of China
    • 11:30 - 12:00  Approximation of partial differential equations with incomplete input data
      Presenter: Diane Guignard, University of Ottawa

Bronfman 46
Jason Kaye
    • 10:00 - 10:30  Integral formulation of Dirac singular waveguides
      Presenter: Solomon Quinn, Flatiron Institute
    • 10:30 - 11:00  Momentum Space Algorithm for Electronic Structure of Double-Incommensurate Trilayer Graphene
      Presenter: Daniel Massatt, Flatiron Institute
    • 11:00 - 11:30  High-order wave packet approximations to non-normalizable eigenstates
      Presenter: Andrew Horning, Rensselaer Polytechnic Institute
    • 11:30 - 12:00  Fourth-Order Accurate Compact Scheme for First-Order Maxwell's Equations
      Presenter: Semyon Tsynkov (contributed), NC State University

Leacock 110
    • 10:00 - 10:30  Numerical Analysis of Viscosity-Splitting Methods for Generalized Newtonian Fluids
      Presenter: Driss Yakoubi (contributed), Léonard De Vinci Pole Universitaire
    • 10:30 - 11:00  A Semi-Lagrangian Adaptive-Rank (SLAR) Method for Wigner-Poisson Equations
      Presenter: Sining Gong (contributed), Michigan State University
    • 11:00 - 11:30  Low-Dimensional Approximation of Function Spaces of Interior Regularity
      Presenter: Sandra Aziz (contributed), Universität Bayreuth
    • 11:30 - 12:00  TBD

12:00 - 13:30

Lunch

Lunch not provided.

13:30 - 18:00

Excursions

Please follow the instructions provided on your excursion ticket.

7:30 - 18:00

Check-In

Leacock Building

8:30 - 9:30

Plenary Speaker

Leacock Building - Room 132

Presenter: Yan Xu, University of Science and Technology, China

High order well-balanced numerical methods for hyperbolic balance laws

9:30 - 10:00

Coffee Break

Leacock Building

10:00 - 12:00

Scientific Sessions

Bronfman 410
Bao Weizhu, Yue Feng
    • 10:00 - 10:30  Low regularity integrators for the conservative Allen-Cahn equation with a nonlocal constraint
      Presenter: Lili Ju, University of South Carolina
    • 10:30 - 11:00  High-order splitting finite element methods for the subdiffusion equation with limited smoothing property
      Presenter: Zhi Zhou, The Hong Kong Polytechnic University
    • 11:00 - 11:30  Low-Regularity Estimates of Time-Splitting and Spectral Method for Schrodinger Equations with Non-differentiable Nonlinearity
      Presenter: Li-Lian Wang, Nanyang Technological University
    • 11:30 - 12:00  Long-time error bounds of low-regularity integrators for nonlinear Schrödinger equations
      Presenter: Yue Feng, Xi'an Jiaotong University

Bronfman 46
Emanuele Arcese, Matthias Baray, Luca Desiderio
    • 10:00 - 10:30  Analysis of h-convergence of a virtual element approximation-based BEM in electromagnetism for non-smooth geometries
      Presenter: Sébastien Pernet, ONERA
    • 10:30 - 11:00  An Energetic Boundary Integral Non-Reflecting Condition for a 3D elastodynamic problems
      Presenter: Alessandra Jannelli, University of Messina
    • 11:00 - 11:30  Space-Time Energetic Galerkin BEM for the numerical solution of 3D Elastodynamic problems. Overcoming challenges of the strongly singular integral operator.
      Presenter: Luciano Coppolino, University of Messina
    • 11:30 - 12:00  Space-time adaptive boundary elements for wave equations
      Presenter: Heiko Gimperlein, University of Innsbruck

Armstrong 375
Michael Dumbser, Firas Dhaouadi, Laura del Rio Martin, Ilya Peshkov
    • 10:00 - 10:30  HTC schemes for hyperbolic systems
      Presenter: Michael Dumbser, University of Trento
    • 10:30 - 11:00  A positive- and bound-preserving vectorial lattice Boltzmann method in two dimensions
      Presenter: Rémi Abgrall, University of Zurich
    • 11:00 - 11:30  Hyperbolic approximations of phase-field models for two-phase flows
      Presenter: Christian Rohde, University of Zurich
    • 11:30 - 12:00  Numerical methods for compressible two-phase flows in elastic media
      Presenter: Laura del Rio, University of Trento

Leacock 110
Alina Chertock, Alexander Kurganov
    • 10:00 - 10:30  Divergence-Preserving and Curl-Preserving Prolongation Methods for Mimetic AMR Methods
      Presenter: Dinshaw Balsara, University of Notre Dame
    • 10:30 - 11:00  A time-continuous embedding method for solving one-dimensional hyperbolic conservation laws on manifolds
      Presenter: Bao-Shan Wang, Ocean University of China
    • 11:00 - 11:30  High-order well-balanced Point-Average-Moment PolynomiAl-interpreted (PAMPA) method for one-dimensional blood models
      Presenter: Yongle Liu, University of Zurich
    • 11:30 - 12:00  Algorithms of very high space-time orders of accuracy for hyperbolic equations in the semidiscrete WENO-DeC framework
      Presenter: Lorenzo Micalizzi, North Carolina State University

Leacock 232
Jerome Droniou, Lourenco Beirao da Veiga, Paola Antonietti, Daniele Di Pietro
    • 10:00 - 10:30  High order structure preserving Lagrangian schemes for the solution of hyperbolic equations on moving polygonal meshes with topology changes
      Presenter: Elena Gaburro, University of Verona
    • 10:30 - 11:00  A SUPG-Stabilized Virtual Element Method with A Posteriori Error Estimate for the Steady Advection-Reaction Equation
      Presenter: Mathias Dauphin, Scuola Superiore Meridionale, Naples
    • 11:00 - 11:30  A pressure and convection robust Finite Element Method for non-newtonian Navier-Stokes system
      Presenter: Kirubell B. Haile, Kirubell B. Haile
    • 11:30 - 12:00  Stabilization-Free Virtual Element Method for a Second Order Eigenproblem
      Presenter: David Mora, Universidad del Bio-Bio

Leacock 26
Stefano Bonetti, Francesca Bonizzoni, Mattia Corti, Franco Dassi, Ivan Fumagalli
    • 10:00 - 10:30  A posteriori error analysis for a coupled Stokes-poroelastic system with multiple compartments
      Presenter: Marco Verani, Politecnico di Milano
    • 10:30 - 11:00  Riemannian optimisation methods for ground states of multicomponent Bose-Einstein condensates
      Presenter: Daniel Peterseim, University of Augsburg
    • 11:00 - 11:30  Hybridization of strongly anisotropic mixed systems on arbitrary meshes with HDG
      Presenter: Jan Nikl, Lawrence Livermore National Laboratory
    • 11:30 - 12:00  A Reynolds Semi-Robust and Pressure-Robust Hybrid high-order method for the solution of the incompressible navier-stokes equations on general meshes
      Presenter: Daniel Castanon Quiroz, IIMAS-UNAM

Leacock 219
Oscar Bruno, Mark Lyon
    • 10:00 - 10:30  Multiple Traces Formulation for Elastic Wave Scattering by Piecewise Homogeneous Domains
      Presenter: Stephanie Chaillat, CNRS
    • 10:30 - 11:00  High-order methods for wave equations with implicit time integration and pseudospectral approximations
      Presenter: Songting Luo, Iowa State University
    • 11:00 - 11:30  High-accuracy BIE strategies for spectral optimization
      Presenter: Nilima Nigam, Simon Fraser University
    • 11:30 - 12:00  Fast and provably high-order accurate volume integral operators, with application to inhomogeneous PDEs and scattering
      Presenter: Thomas Geoffrey Anderson, Rice University

Arts Building W-120
Kenneth Duru, Kieran Ricardo, David Lee, Tom Hagstrom
    • 10:00 - 10:30  A Penalty Approach for Solving the Anisotropic Diffusion Equation in Magnetic Fields
      Presenter: Dean Muir, Australian National University
    • 10:30 - 11:00  Developing a discrete structure preserving, hp-multigrid method for shallow water systems
      Presenter: Tamara A. Tambyah, Monash University
    • 11:00 - 11:30  From exact space-time symmetry conservation to automatic mesh refinement in discrete IBVPs
      Presenter: Alexander Rothkopf, Korea University
    • 11:30 - 12:00  Combining radial basis functions with summation-by-parts operators for stable mesh-free numerical methods
      Presenter: Joshua Lampert, University of Hamburg

Bronfman 310
Huiyuan Li, Zhiguo Yang
    • 10:00 - 10:30  Optimal Error Estimates for Gegenbauer Approximations in Fractional Spaces
      Presenter: Wenjie Liu, Harbin Institute of Technology
    • 10:30 - 11:00  An efficient spectral collocation method for the truncated nonlocal Laplacian with its applications
      Presenter: Zhaopeng Hao, Southeast University
    • 11:00 - 11:30  Sparse discovery of differential equations based on multi-fidelity Gaussian process
      Presenter: Yue Qiu, Chongqing University
    • 11:30 - 12:00  A Reinforcement Learning-Based Multi-Objective Graph Partitioning Method
      Presenter: Yupeng Wang, Institute of Software, Chinese Academy of Sciences

Bronfman 422
Anita Gjesteland, Zelalem Worku, Jesse Chan
    • 10:00 - 10:30  Discontinuous Galerkin Methods for Kinetic Equations with Flexible Coordinates: Conservation Relations, L2 stability, and more
      Presenter: James Juno, Princeton Plasma Physics Laboratory
    • 10:30 - 11:00  Challenges in the design of entropy-stable fluxes for nonconservative systems
      Presenter: Patrick Ersing, Linköping University
    • 11:00 - 11:30  A Cost-Minimizing Approach to Address Temporal Entropy Change
      Presenter: Carolyn M. V. Pethrick, McGill University
    • 11:30 - 12:00  Non-constant bathymetry and its impact on stable open boundary conditions for shallow water flows
      Presenter: Andrew R Winters, Linköping University

Bronfman 423
Charles William Parker, Pablo Brubeck
    • 10:00 - 10:30  Error estimators for IPDG in the natural energy norm
      Presenter: Théophile Chaumont-Frelet, Linköping University
    • 10:30 - 11:00  High-order finite element schemes for three-dimensional multicomponent convection-diffusion
      Presenter: Aaron Baier-Reinio, University of Oxford
    • 11:00 - 11:30  High-order Taylor-Hood finite element methods for the surface Stokes problem
      Presenter: Michael Neilan, University of Pittsburgh
    • 11:30 - 12:00  Characteristic Boundary Conditions for Hybrid Discontinuous Galerkin Methods
      Presenter: Philip Lukas Lederer, Universität Hamburg

Bronfman 210
Brian Vermeire, Freddie Witherden, Peter Vincent
    • 10:00 - 10:30  Fully-discrete spatial eigenanalysis of discontinuous spectral element methods
      Presenter: Niccolò Tonicello, International School for Advanced Studies
    • 10:30 - 11:00  Large-Eddy Simulation of low-Reynolds Turbine and Compressor Profiles using a Flux Reconstruction Navier-Stokes Solver
      Presenter: Fernando Gisbert, ITP Aero
    • 11:00 - 11:30  A Variable Filtering Approach for Discontinuity Resolution with Flux Reconstruction
      Presenter: Kyle Schau, Texas A&M University
    • 11:30 - 12:00  A Hybridized Flux Reconstruction Solver for Hyperbolic Elasticity
      Presenter: Abhishek Barat, Concordia University

12:00 - 13:30

Lunch

Lunch not provided.

13:30 - 14:30

Plenary Speaker

Leacock Building - Room 132

Presenter: Andrea Beck, University of Stuttgart

Efficient Solution Strategies for Multiscale Flow Problems: Combining Adaptive High Order Discretizations, Models and Data

14:30 - 16:00

Scientific Sessions

Bronfman 410
Bao Weizhu, Yue Feng
    • 14:30 - 15:00  Spectral/spectral-element methods for computing eigenvalues of the Schroedinger operator and applications
      Presenter: Weizhu Bao, National University of Singapore
    • 15:00 - 15:30  Numerical methods for the nonlinear Schrödinger equation with low regularity or singularity
      Presenter: Chushan Wang, National University of Singapore
    • Leacock Building - Room 132
      15:30 - 16:00  Sparse Solutions of Nonlinear PDEs with RBF Networks
      Presenter: Xiaochuan Tian, University of California, San Diego

Bronfman 46
Emanuele Arcese, Matthias Baray, Luca Desiderio
    • 14:30 - 15:00  Higher order boundary element formulation in time domain based on IGA and CQM
      Presenter: Martin Schanz, Graz University of Technology
    • 15:00 - 15:30  A Low-Frequency-Stable Higher-Order Isogeometric Discretization of the Augmented Electric Field Integral Equation
      Presenter: Maximilian Nolte, Technische Universität Darmstadt
    • 15:30 - 16:00  Simple Helmholtz Decomposition of High Order Boundary Elements for Low Frequency Electromagnetics with Applications to Eddy Current Testing
      Presenter: Edouard Demaldent, CEA

Armstrong 375
Michael Dumbser, Firas Dhaouadi, Laura del Rio Martin, Ilya Peshkov
    • 14:30 - 15:00  Numerical methods for multiphase flow
      Presenter: Gabriella Puppo, Università di Roma La Sapienza
    • 15:00 - 15:30  A structure preserving discretization of a unified HTC multiphase model of continuum mechanics
      Presenter: Davide Ferrari, University of Trento
    • 15:30 - 16:00  Thermodynamically compatible modeling of mixtures
      Presenter: Ilya Peshkov, University of Trento

Leacock 110
Alina Chertock, Alexander Kurganov
    • 14:30 - 15:00  Exploring High-Order Bound-Preserving Numerical Methods and Related Theory
      Presenter: Kailiang Wu, Southern University of Science and Technology
    • 15:00 - 15:30  Bound- and Positivity-preserving Affine-invariant WENO Scheme for the Five-equation Model of Two-medium Flows
      Presenter: Yaguang Gu, South China University of Technology
    • 15:30 - 16:00  New Adaptive Low-Dissipation Central-Upwind Schemes
      Presenter: Shaoshuai Chu, RWTH Aachen University

Leacock 232
Jerome Droniou, Lourenco Beirao da Veiga, Paola Antonietti, Daniele Di Pietro
    • 14:30 - 15:00  Asymptotic Preserving Virtual Element Methods for viscous compressible flows
      Presenter: Walter Boscheri, CNRS
    • 15:00 - 15:30  A polytopal discontinuous Galerkin method for fluid-poroelastic structure interaction with applications to brain fluid mechanics
      Presenter: Ivan Fumagalli, Politecnico di Milano
    • 15:30 - 16:00  A Hybrid High-Order Method for Phase-Field Modeling of Fracture Propagation
      Presenter: Alessandra Crippa, IFP Energies Nouvelles

Leacock 26
Stefano Bonetti, Francesca Bonizzoni, Mattia Corti, Franco Dassi, Ivan Fumagalli
    • 14:30 - 15:00  A high-order matrix-free finite element method for hyperbolic problems
      Presenter: Svetlana Tokareva, Los Alamos National Laboratory
    • 15:00 - 15:30  Discontinuous Galerkin methods for coupled Stokes and porous media flow on general meshes
      Presenter: Michele Botti, Politecnico di Milano
    • 15:30 - 16:00  A posteriori error estimates and adaptive mesh refinement for VEM
      Presenter: Stefano Berrone, Politecnico di Torino

Bronfman 423
Carlo Marcati, Christoph Schwab
    • 14:30 - 15:00  Practical existence theorems for deep learning approximation in high dimensions
      Presenter: Simone Brugiapaglia, Concordia University
    • 15:00 - 15:30  Expression Rates of Neural Operators for Some Elliptic PDEs
      Presenter: Carlo Marcati, Università di Pavia
    • 15:30 - 16:00  Fundamental order bounds for numerical algorithms on Neural Networks
      Presenter: Michael Feischl, TU Wien

Arts Building W-120
David Del Rey Fernandez, Frank Gaitan, Ala Shayeghi
    • 14:30 - 15:00  Evaluation of fault-tolerant quantum algorithms for solving classical CFD problems
      Presenter: Leigh Lapworth, Rolls-Royce plc.
    • 15:00 - 15:30  Nonlinear quantum computing by amplified encodings
      Presenter: Deiml Matthias, University of Augsburg
    • 15:30 - 16:00  High-order summation-by-parts quantum computing algorithms for the advection equation
      Presenter: Vyom Patel, University of Waterloo

Leacock 219
Oscar Bruno, Mark Lyon
    • 14:30 - 15:00  Solution of the Fractional Laplacian problem in terms of weakly-singular volumetric and boundary integral operators
      Presenter: Sabhrant Sachan, Caltech
    • 15:00 - 15:30  Trefftz methods for approximating electromagnetic scattering problems
      Presenter: Peter Monk, University of Delaware
    • 15:30 - 16:00  Domain decomposition solvers for the simulation of interaction of waves with infinite lattice arrays of discrete scatterers in two dimensions
      Presenter: Catalin Turc, new jersey institute of technology

Bronfman 310
Huiyuan Li, Zhiguo Yang
    • 14:30 - 15:00  A Novel Pointwise Divergence-Free Spectral Element Method for 3D Spherical Dynamo Equations
      Presenter: Huiyuan Li, Insititute of Software Chinese Academy of Sciences
    • 15:00 - 15:30  Space-time continuous Galerkin discretization of parabolic equations: error profile and postprocessing
      Presenter: Lijun Yi, Shanghai Normal University
    • 15:30 - 16:00  On the convergence of Galerkin methods for auto-convolution Volterra integral and integro-differential equations
      Presenter: Hui Liang, Harbin Institute of Technology, Shenzhen

Bronfman 422
Anita Gjesteland, Zelalem Worku, Jesse Chan
    • 14:30 - 15:00  Nonlinearly Stable Methods for Wall-Modelled Large Eddy Simulation
      Presenter: Julien Brillon, McGill University
    • 15:00 - 15:30  Limiters for the Discontinuous Galerkin Method on Quadrilateral Meshes
      Presenter: Lilia Krivodonova, University of Waterloo
    • 15:30 - 16:00  Implicit BDF2 dual time-stepping positivity-preserving entropy-stable schemes for unsteady compressible viscous flows
      Presenter: Mohammed Sayyari (contributed), Old Dominion University

Bronfman 210
Brian Vermeire, Freddie Witherden, Peter Vincent
    • 14:30 - 15:00  Conservative direct projection method for non-conforming cell-boundary flux points in stable and non-dissipative kinetic-energy and entropy preserving (KEEP) flux-reconstruction schemes
      Presenter: Taichi Hattori, tohoku university
    • 15:00 - 15:30  Enabling Scale-Resolving Aerodynamic Optimization with Flux Reconstruction Methods
      Presenter: Brian Vermeire, Concordia University
    • 15:30 - 16:00  Accuracy Preserving Shock Capturing Techniques for Discontinuous Galerkin and Flux Reconstruction Methods
      Presenter: H. T. Huynh, NASA Glenn Research Center

16:00 - 16:30

Coffee Break

Leacock and Bronfman Buildings

16:30 - 18:00

Scientific Sessions

Bronfman 410
Bao Weizhu, Yue Feng
    • 16:30 - 17:00  A fast Fourier spectral method for the linearized Boltzmann collision operator
      Presenter: Zhenning Cai, National University of Singapore
    • 17:00 - 17:30  Simulation of Droplet Bouncing on Superhydrophobic Microcone Arrays Using the Smoothed Particle Hydrodynamics Method
      Presenter: Zhonghua Qiao, The Hong Kong Polytechnic University
    • 17:40 - 18:10  Strang--Hermite approach to the Gross--Pitaevskii equation with time dependent potential
      Presenter: Karolina Kropielnicka, Polish Academy of Sciences

Armstrong 375
Michael Dumbser, Firas Dhaouadi, Laura del Rio Martin, Ilya Peshkov
    • 16:30 - 17:00  Implicit numerical schemes for the compressible Cahn-Hilliard-Navier-Stokes equations
      Presenter: Pep Mulet, University of Valencia
    • 17:00 - 17:30  A thermodynamical compatible scheme for two-phase flow
      Presenter: Andrea Thomann, Inria Université de Strasbourg
    • 17:30 - 18:00  Numerical analysis for coupled multiphysics problems using the Nitsche approach
      Presenter: Aparna Bansal (contributed), Indian Institute of Technology Roorkee

Leacock 110
Alina Chertock, Alexander Kurganov
    • 16:30 - 17:00  Local Characteristic Decomposition of Equilibrium Variables for Hyperbolic Systems of Balance Laws
      Presenter: Alexander Kurganov, Southern University of Science and Technology
    • 17:00 - 17:30  A high-order unstructured CWENO method for the shallow water equations using adaptive subgrids
      Presenter: Max Bitsch, Technical University of Denmark
    • 17:30 - 18:00  hp-Adaptive Immersed Boundaries in the Discontinuous Galerkin Spectral Element Method
      Presenter: Amit Nayak (contributed talk), University of Ottawa

Leacock 232
Jerome Droniou, Lourenco Beirao da Veiga, Paola Antonietti, Daniele Di Pietro
    • 16:30 - 17:00  Polytopal discontinuous Galerkin approximation of a thermo/poro-viscoelasticity model
      Presenter: Stefano Bonetti, Politecnico di Milano
    • 17:00 - 17:30  Construction of finite element form-valued form in any dimension
      Presenter: Ting Lin, Peking University
    • 17:30 - 18:00  Polytopal Stokes--de Rham BGG diagram and complex, and application to the Reissner--Mindlin and Kirchhoff--Love plate models
      Presenter: Arax Leroy, Université de Montpellier

Leacock 26
Stefano Bonetti, Francesca Bonizzoni, Mattia Corti, Franco Dassi, Ivan Fumagalli
    • 16:30 - 17:00  Virtual Element Method for non-newtonian Stokes problems
      Presenter: Giuseppe Vacca, University of Bari
    • 17:00 - 17:30  Recent advances and applications of general mesh discontinuous Galerkin methods
      Presenter: Andrea Cangiani, SISSA
    • 17:30 - 18:00  A geometric multigrid method for optimal control using phase-fields for whole cell tracking
      Presenter: Anotida Madzvamuse, University of British Columbia

Bronfman 423
Carlo Marcati, Christoph Schwab
    • 16:30 - 17:00  Theory-to-Practice Gap in Operator Learning
      Presenter: Margaret Trautner, Caltech
    • 17:00 - 17:30  TBD
    • 17:30 - 18:00  TBD

Bronfman 46
Theophile Chaumont-Frelet, Markus Melenk
    • 16:30 - 17:00  Sharp preasymptotic error estimates for high-order finite element discretizations of time-harmonic Maxwell's equations
      Presenter: Theophile Chaumont-Frelet, Inria Univ. Lille
    • 16:30 - 17:00  Solving the Acoustic Wave Equation with PIML: challenges with source terms and absorbing boundary conditions
      Presenter: Francesco Tedesco (contributed), Barcelona Supercomputing Center
    • 17:00 - 17:30  WKB Across Caustics: The Screened-WKB Method
      Presenter: Oscar Bruno, Caltech

Bronfman 422
David Del Rey Fernandez, Frank Gaitan, Ala Shayeghi
    • 16:30 - 17:00  Learning the Lattice Boltzmann Collision Operator Using a Surrogate Quantum Circuit
      Presenter: Monica Lăcătuş, Delft University of Technology
    • 17:00 - 17:30  Simulating shocks and travelling waves using quantum algorithms for solving partial differential equations
      Presenter: Biswajit Basu, Trinity College Dublin
    • 17:30 - 18:00  Incorporating finite volume and weighted essentially non-oscillatory methods into a quantum algorithm for nonlinear partial differential equations
      Presenter: Frank Gaitan, Laboratory for Physical Sciences

Leacock 219
Oscar Bruno, Mark Lyon
    • 16:30 - 17:00  Interpolated Factored Green’s Function (IFGF) Acceleration Method for Perfectly Conducting Electromagnetic Scattering
      Presenter: Matthew R. D'Amico, University of New Hampshire
    • 17:00 - 17:30  IFGF Green function acceleration with high-order interpolation and geometric adaptivity
      Presenter: Sebastian A. Lamas, Caltech
    • 17:30 - 18:00  Rate-Optimal Higher-Order Adaptive Conforming FEM for Biharmonic Eigenvalue Problems
      Presenter: Benedikt Gräßle (contributed), University of Zurich

Arts Building W-120
Kenneth Duru, Kieran Ricardo, David Lee, Tom Hagstrom
    • 16:30 - 17:00  A dual-pairing summation-by-parts finite difference framework for nonlinear conservation laws
      Presenter: Kenneth Duru, The University of Texas at El Paso
    • 17:00 - 17:30  On the local energy-stability of dual-pairing summation by parts methods for nonlinear conservation laws
      Presenter: Dougal Koji Mitsumochi Stewart, Monash University
    • 17:30 - 18:00  A Dual-Pairing Summation-by-Parts in Time Framework for Wave Equations
      Presenter: Kenny Wiratama, Ulsan National Institute of Science and Technology

Bronfman 310
Huiyuan Li, Zhiguo Yang
    • 16:30 - 17:00  A class of higher-order length preserving and energy decreasing IMEX schemes for the Landau-Lifshitz equation
      Presenter: Xiaoli Li, Shandong University
    • 17:00 - 17:30  Iterative two-level spectral methods for nonlinear elliptic problems
      Presenter: Zhaoxiang Li, Shanghai Normal University
    • 17:30 - 18:00  A Simple New Methodology for Generating Inflow Turbulent Boundary Layers for (i)LES
      Presenter: Rodrigo Costa Moura (contributed), Instituto Tecnológico de Aeronáutica

Bronfman 210
Brian Vermeire, Freddie Witherden, Peter Vincent
    • 16:30 - 17:00  On the Connections Between Filtered Discontinuous Galerkin and Flux Reconstruction
      Presenter: Mathias Dufresne-Piché, McGill University
    • 17:00 - 17:30  Applications of Flux Reconstruction to Incompressible Flows on Deforming Domains
      Presenter: Marie-Pier Bolduc, Concordia University
    • 17:30 - 18:00  Spectral Collocation Solutions to Lubrication Approximation Equations for Thin Viscous Films
      Presenter: Calin-Ioan Gheorghiu (contributed), Tiberiu Popoviciu Institute of Numerical Analysis

18:30 - 21:00

Banquet

The Windsor Ballroom, 1170 Rue Peel
Please follow the instructions provided on your banquet ticket.

7:30 - 18:00

Check-In

Leacock Building

8:30 - 9:30

Plenary Speaker

Leacock Building - Room 132

Presenter: Tao Zhou, Chinese Academy of Sciences

Efficient deep learning methods for very high dimensional parabolic and HJB equations

9:30 - 10:00

Coffee Break

Leacock Building

10:00 - 12:00

Scientific Sessions

Leacock 110
David Mora, Ricardo Ruiz-Baier
    • 10:00 - 10:30  C1 Conforming Virtual Element Method for the Optimal Control Of Oseen Equations with Stream-Function Formulation
      Presenter: Harpal Singh, IIT Roorkee
    • 10:30 - 11:00  Adaptive Multilevel Newton Algorithm for a Class of Nonlinear Problems
      Presenter: Eun-Jae Park, Yonsei University
    • 11:00 - 11:30  Fully-mixed Virtual Element methods for linear poroelasticity
      Presenter: Michele Botti, Politecnico di Milano
    • 11:30 - 12:00  Stabilization-free Virtual Element Method for 2D second order elliptic equations
      Presenter: Stefano Berrone, Politecnico di Torino

Bronfman 210
Emma Perracchione, Elisabeth Larsson
    • 10:00 - 10:30  On the convergence of greedy kernel-based approximation algorithms
      Presenter: Armin Iske, University of Hamburg
    • 10:30 - 11:00  AI-based feature selection techniques: can we predict geoeffective solar events?
      Presenter: Fabiana Camattari, Università degli Studi di Genova
    • 11:00 - 11:30  Learning optimized kernel bases for greedy approximation
      Presenter: Francesco Marchetti, University of Padova
    • 11:30 - 12:00  Multiscale interpolation in samplet coordinates
      Presenter: Sara Avesani, Università della Svizzera Italiana

Bronfman 46
Emanuele Arcese, Matthias Baray, Luca Desiderio
    • 10:00 - 10:30  Solving acoustic transmission problems by a spectral boundary element method
      Presenter: Silvia Falletta, Politecnico di Torino
    • 10:30 - 11:00  Discretizing volume integral operators with higher-order spline-based basis functions
      Presenter: Merle Backmeyer, Technical University of Darmstadt
    • 11:00 - 11:30  Cancellation Integration Scheme for the Magnetic Boundary Integral Operator on Curved Elements and Application to the Accurate Computation of the Radar Cross Section
      Presenter: Matthias Baray, CEA
    • 11:30 - 12:00  Nonconforming least squares spectral element approximation for parabolic PDE with corner singularity
      Presenter: Pankaj Biswas (contributed), NIT Silchar

Leacock 232
Jerome Droniou, Lourenco Beirao da Veiga, Paola Antonietti, Daniele Di Pietro
    • 10:00 - 10:30  Handling Arbitrarily Distorted 8-Node Bricks with the Virtual Element Method
      Presenter: Alessandro Russo, University of Milano-Bicocca
    • 10:30 - 11:00  New estimates for potential operators in vector calculus and exterior calculus
      Presenter: Martin Licht, EPFL
    • 11:00 - 11:30  Uniform Poincaré inequalities for the discrete de Rham complex of differential forms
      Presenter: Silvano Pitassi, University of Montpellier
    • 11:30 - 12:00  Analysis of Discrete De Rham Scheme for Contact Mechanics with Tresca Friction
      Presenter: Ritesh Ritesh (contributed), Université de Montpellier

Bronfman 422
Anita Gjesteland, Jens Keim, Per-Olof Persson, Christian Rohde
    • 10:00 - 10:30  Variational Multiscale Modeling and Convex Limiting for Finite Element Discretizations of Hyperbolic Problems
      Presenter: Insa-Marie Schneider, TU Dortmund University
    • 10:30 - 11:00  Convergence of a stochastic collocation finite volume method for the compressible Euler system
      Presenter: Simon Schneider, Johannes Gutenberg-University Mainz
    • 11:00 - 11:30  On a GRP solver for a hyperbolic model governing two-phase thin film flow
      Presenter: Rahul Barthwal, UNIVERSITY OF STUTTGART
    • 11:30 - 12:00  A deep neural network based numerical flux function for implicit LES of compressible turbulence
      Presenter: Wenbin Zhang, Technical University Munich

Leacock 219
Oscar Bruno, Mark Lyon
    • 10:00 - 10:30  Towards high-order accurate numerical scattering of non-periodic sources from periodic surfaces in 3D
      Presenter: Fruzsina Julia Agocs, University of Colorado Boulder
    • 10:30 - 11:00  Frequency-robust formulations for electromagnetic scattering by perfect conductors via Helmholtz integral operators
      Presenter: Juan Burbano-Gallegos, University of Twente
    • 11:00 - 11:30  Multidimensional Fourier-Continuation methods and applications to direct and inverse PDE problems
      Presenter: Oscar Bruno, Caltech
    • 11:30 - 12:00  Absorption Techniques for Simulating Acoustic Wave Propagation in Human Tissue using PSTD Methods
      Presenter: Carlos Spa (contributed), Barcelona Supercomputing Center

Arts Building W-120
Kenneth Duru, Kieran Ricardo, David Lee, Tom Hagstrom
    • 10:00 - 10:30  Compact Runge-Kutta Flux Reconstruction for Hyperbolic Conservation Laws with admissibility preservation
      Presenter: Arpit Babbar, Johannes Gutenberg University Mainz
    • 10:30 - 11:00  Entropy stable reduced order modeling of nonlinear conservation laws using discontinuous Galerkin methods
      Presenter: Ray Qu, Rice University
    • 11:00 - 11:30  A multiscale approach to the stationary Ginzburg--Landau equations of superconductivity
      Presenter: Benjamin Dörich, Karlsruhe Institue of Technology
    • 11:30 - 12:00  Symmetric Positive-Weight Quadrature Rules on Simplices
      Presenter: Zelalem Arega Worku, University of Waterloo

Bronfman 310
Huiyuan Li, Zhiguo Yang
    • 10:00 - 10:30  Tensor Neural Networks for Fokker-Planck Equations in High Dimensions
      Presenter: Zhongqiang Zhang, Worcester Polytechnic Institute
    • 10:30 - 11:00  Structure-Preserving Spectral Element Methods of the Euler-Maxwell Equations
      Presenter: Lechang Qin, Shanghai Jiao Tong Uinversity
    • 11:00 - 11:30  Quasi-entropy and physical range preserving numerical methods in liquid crystal dynamics
      Presenter: Jie Xu, Academy of Mathematics and Systems Science
    • 11:30 - 12:00  Solving fractional differential equations in unboundeddomains via rational approximation
      Presenter: Huifang Yuan, Harbin Institute of Technology

Bronfman 423
Charles William Parker, Pablo Brubeck
    • 10:00 - 10:30  Error estimates for some structure preserving Galerkin discretizations for incompressible magnetohydrodynamics systems
      Presenter: Lorenzo Mascotto, University of Milano-Bicocca
    • 10:30 - 11:00  Higher order bounds-preserving methods for time-dependent partial differential equations
      Presenter: Robert C Kirby, Baylor University
    • 11:00 - 11:30  Finite elements for double forms
      Presenter: Evan Gawlik, Santa Clara University
    • 11:30 - 12:00  Generalizing Riemann curvature to Regge metrics
      Presenter: Michael Neunteufel, Portland State University

Armstrong 375
William Alvah Sands, Jing-Mei Qiu
    • 10:00 - 10:30  A Novel Hybrid Low Rank Nodal Discontinuous Galerkin Method for the BGK Equation
      Presenter: Andres Felipe Galindo Olarte, University of Texas at Austin
    • 10:30 - 11:00  High-order Adaptive Rank Integrators for Multi-scale Linear Kinetic Transport Equations in the Hierarchical Tucker Format
      Presenter: Tao Xiong, University of Science and Technology of China
    • 11:00 - 11:30  Spectral Multi-scale Time Integration in the Quantized Tensor Train Format
      Presenter: Erika Ye, Lawrence Berkeley National Laboratory
    • 11:30 - 12:00  A semi-implicit, low-rank DG method for a kinetic model of radiation
      Presenter: Cory Hauck, Oak Ridge National Laboratory

Bronfman 410
Jason Hicken, Graeme Kennedy
    • 10:00 - 10:30  Sensitivity analysis of point-cloud summation-by-parts discretizations
      Presenter: Jason Edward Hicken, Rensselaer Polytechnic Institute
    • 10:30 - 11:00  Existence, Uniqueness and Boundedness of the Solution to the Adjoint LSS
      Presenter: Pranshul Thakur, McGill University
    • 11:00 - 11:30  A reduced-order modelling approach to shape optimization via time-dependent bases
      Presenter: Adam Vieno, University of Waterloo
    • 11:30 - 12:00  High-order topology optimization using cut continuous Galkerin difference methods
      Presenter: Graeme Kennedy, Georgia Institute of Technology

12:00 - 13:30

Lunch

Lunch not provided.

13:30 - 14:30

Plenary Speaker

Presenter: TBD

14:30 - 16:00

Scientific Sessions

Leacock 110
David Mora, Ricardo Ruiz-Baier
    • 14:30 - 15:00  Hybrid high-order method for the extended Fisher-Kolmogorov and the Fisher-Kolmogorov equations
      Presenter: Neela Nataraj, Indian Institute of Technology Bombay
    • 15:00 - 15:30  Curvilinear Virtual Elements for 2D solid mechanics applications
      Presenter: Franco Dassi, University Milano Bicocca
    • 15:30 - 16:00  Stream Virtual Elements for the Navier-Stokes System
      Presenter: David Mora, Universidad del Bio-Bio

Bronfman 210
Emma Perracchione, Elisabeth Larsson
    • 14:30 - 15:00  Kernel-based norm minimization for unknown surface reconstruction of point cloud
      Presenter: Alex Chu, Hong Kong Baptist University
    • 15:00 - 15:30  Shape optimized radial basis function approximation
      Presenter: Elisabeth Larsson, Uppsala University
    • 15:30 - 16:00  Nearly-optimal kernel design via Discontinuous Neural Networks: Applications to inverse problems
      Presenter: Emma Perracchione, Politecnico di Torino

Leacock 232
Jerome Droniou, Lourenco Beirao da Veiga, Paola Antonietti, Daniele Di Pietro
    • 14:30 - 15:00  A Reynolds- and Hartmann-semirobust hybrid method for magnetohydrodynamics
      Presenter: Vito Patierno, CNRS
    • 15:00 - 15:30  On structure preservation for hybrid polyhedral discretizations
      Presenter: Simon Lemaire, INRIA
    • 15:30 - 16:00  A family of CIP-stabilized VEM for advection-dominated problems
      Presenter: Manuel Trezzi, Università di Milano Bicocca

Leacock 26
Stefano Bonetti, Francesca Bonizzoni, Mattia Corti, Franco Dassi, Ivan Fumagalli
    • 14:30 - 15:00  Mixed-domain and multi-physics modelling in the FEniCS framework
      Presenter: Jørgen Schartum Dokken, Simula Research Laboratory
    • 15:00 - 15:30  High order cell methods for acoustic and electromagnetic waves
      Presenter: Joachim Schoeberl, TU Wien
    • 15:30 - 16:00  A HHO Method for Semilinear Sobolev Equation
      Presenter: Ajeet Singh (contributed), IIT Roorkee

Bronfman 422
Anita Gjesteland, Jens Keim, Per-Olof Persson, Christian Rohde
    • 14:30 - 15:00  Efficient Static Condensation for Discontinuous Galerkin Discretizations
      Presenter: Per-Olof Persson, University of California, Berkeley
    • 15:00 - 15:30  Advances of the Domain of Dependence stabilization for hyperbolic conservation laws on cut cell meshes
      Presenter: Gunnar Birke, Münster University
    • 15:30 - 16:00  Fully-discrete stability analysis of the Domain of Dependence stabilization for cut cell meshes
      Presenter: Louis Petri, Johannes Gutenberg University Mainz

Leacock 219
    • 14:30 - 15:00  Higher-order boundary element methods for wave equations in polyhedral domains
      Presenter: Heiko Gimperlein, University of Innsbruck
    • 15:00 - 15:30  Fast Singular-Kernel Convolution on General Non-Smooth Domains via Truncated Fourier Filtering
      Presenter: Jinghao Cao, Caltech
    • 15:30 - 16:00  An Optimal O(N) Helmholtz Solver for Complex Geometry using WaveHoltz and Overset Grids
      Presenter: William Douglas Henshaw, Rensselear Polytechnic Institute

Bronfman 410
Jose E Castillo, Miguel Dumett, Anand Srinivasan, Jarred Brzenski
    • 14:30 - 15:00  High Order Mimetic Shock Capturing Schemes For the Inviscid Burgers Equation
      Presenter: Jose Eligio Castillo, San Diego State University
    • 15:00 - 15:30  Spectral Properties of Mimetic Operators for Robust Fluid–Structure Interaction
      Presenter: J. de Curtò, Universitat Oberta de Catalunya
    • 15:30 - 16:00  A finite-difference summation by parts conditionally stable partitioned algorithm for conjugate heat transfer problems
      Presenter: Sarah Nataj, University of Waterloo

Arts Building W-120
Kenneth Duru, Kieran Ricardo, David Lee, Tom Hagstrom
    • 14:30 - 15:00  Accurate and nonoscillatory Lie advection of differential forms on unstructured meshes
      Presenter: Maciej Waruszewski, Sandia National Laboratories
    • 15:00 - 15:30  An Energy-Based Discontinuous Galerkin Method for the Nonlinear Schrödinger Equation with Wave Operator
      Presenter: Lu Zhang, Rice University
    • 15:30 - 16:00  EDG-GR: An energy-based discontinuous Galerkin method for general relativity
      Presenter: Jaryd S. Domine, Southern Methodist University

Bronfman 423
Charles William Parker, Pablo Brubeck
    • 14:30 - 15:00  hp-FEM for the integral fractional Laplacian: quadrature
      Presenter: Markus Melenk, TU Wien
    • 15:00 - 15:30  Positivity-preserving PolyDG for the numerical modeling of neurodegenerative diseases
      Presenter: Francesca Bonizzoni, Politecnico di Milano
    • 15:30 - 16:00  On the symmetry constraint and angular momentum conservation in high order mixed stress formulations for polar fluids
      Presenter: Umberto Zerbinati, University of Oxford

Bronfman 310
    • 14:30 - 15:00  Hermite-Discontinuous Galerkin Error Inhibiting Methods and Their Relations to Block Finite Difference Schemes
      Presenter: Adi Ditkowski (contributed), Tel Aviv University
    • 15:00 - 15:30  A Nonconforming Least-Squares Spectral Element Method for 2D/3D Stokes Problems with Discontinuous Viscosity and Singular Forces
      Presenter: Shivangi Joshi (contributed), BITS PILANI HYDERABAD CAMPUS
    • 15:30 - 16:00  Challenges of SIAC filtering on non-uniform meshes
      Presenter: Roman Stuhlmacher (contributed), KTH Royal Institute of Technology

Bronfman 46
    • 14:30 - 15:00  A Discrete Correction Function Method for Electromagnetic Problems with Boundary and Interface Conditions
      Presenter: Yann-Meing Law (contributed), Polytechnique Montréal
    • 15:00 - 15:30  Phase Field Method for Growing Tumors in Confined Geometries
      Presenter: Sungha Yoon (contributed), University of California at Irvine
    • 15:30 - 16:00  TBD

16:00 - 16:30

Coffee Break

Leacock and Bronfman Buildings

16:30 - 18:00

Scientific Sessions

Leacock 110
David Mora, Ricardo Ruiz-Baier
    • 16:30 - 17:00  Optimal convergence of the arbitrary Lagrangian–Eulerian interface tracking method for two-phase Navier–Stokes flow without surface tension
      Presenter: Weifeng Qiu, City University of Hong Kong
    • 17:00 - 17:30  Acceleration of Newton's Method in Structural Mechanics with p-FEM Initializations
      Presenter: Lina Fesefeldt (contributed), Hamburg University of Technology
    • 17:30 - 18:00  TBD

Bronfman 422
Anita Gjesteland, Jens Keim, Per-Olof Persson, Christian Rohde
    • 16:30 - 17:00  Stable and asymptotic preserving space-time discretisations of linear kinetic transport equations
      Presenter: Anita Gjesteland, University of Waterloo
    • 17:00 - 17:30  Towards very efficient Discontinuous Galerkin spectral element Navier-Stokes solver on unstructured domains with various element types
      Presenter: Boyang Xia (contributed), King's College London
    • 17:30 - 18:00  On Local Minimum Entropy Principle of High-Order Schemes for Relativistic Euler Equations
      Presenter: Linfeng Xu (contributed), Southern University of Science and Technology

Bronfman 410
Jose E Castillo, Miguel Dumett, Anand Srinivasan, Jarred Brzenski
    • 16:30 - 17:00  High Order Skew-Symmetric Mimetic Discretizations For Incompressible Navier Stokes Equation
      Presenter: Anand Srinivasan, San Diego State University
    • 17:00 - 17:30  Quantities Preserved in High-Order Mimetic Differences for Systems of Conservation Laws
      Presenter: Miguel Dumett, San Diego State University
    • 17:30 - 18:00  Efficiency of Solutions to the Navier-Stokes Equations Using Higher-Order Mimetic Methods
      Presenter: Jose E. Castillo, San Diego State University

Arts Building W-120
Kenneth Duru, Kieran Ricardo, David Lee, Tom Hagstrom
    • 16:30 - 17:00  A scalable ADER-DG transport method with a polynomial-order-independent CFL limit for efficient high-order simulations
      Presenter: Kieran Ricardom, The Australian National University
    • 17:00 - 17:30  Structure-preserving discretisations for collision operators in plasma physics
      Presenter: Sandra Jeyakumar, Max-Planck Institute for Plasma Physics
    • 17:30 - 18:00  How Boundary Approximations Affect the Solutions to Hyperbolic Initial Boundary-Value Problems
      Presenter: David A Kopriva (contributed), Florida State University

Bronfman 423
Charles William Parker, Pablo Brubeck
    • 16:30 - 17:00  Cohomology of Discrete Tensor Complexes
      Presenter: Ting Lin, Peking University
    • 17:00 - 17:30  High-Order and Sparsity-Promoting Stokes Elements
      Presenter: Pablo Brubeck, University of Oxford
    • 17:30 - 18:00  Locking-Free Methods for Nonclamped, Holely Reissner-Mindlin Plates
      Presenter: Charles William Parker, University of Oxford

Leacock 232
    • 16:30 - 17:00  Finite element method for the Oseen problem with general boundary conditions
      Presenter: Verónica Anaya Domínguez (contributed), Bío-Bío University
    • 17:00 - 17:30  A high-order NURBS-based isogeometric transport method for modelling ocean circulation
      Presenter: Mofdi El-Amrani (contributed), Mohammed VI Polytechnic University
    • 17:30 - 18:00  Comparison of high-order numerical solvers for scale-resolved simulations of the supersonic Taylor-Green vortex flow
      Presenter: Jean-Baptiste Chapelier (contributed), ONERA

Bronfman 210
    • 16:30 - 17:00  Parallel adaptive high-order multigrid DG solvers based on the FAS scheme
      Presenter: Joerg Stiller (contributed), TU Dresden
    • 17:00 - 17:30  Code-generation of highly efficient finite element operations using the MLIR compiler infrastructure
      Presenter: Edward Erasmie-Jones (contributed), King's College London
    • 17:30 - 18:00  Implicit Sliding Mesh Solver for High-Fidelity Simulation of Moving Geometries in Nektar++
      Presenter: Junjie Ye (contributed), Imperial College London