A stable discontinuous Galerkin method for the perfectly matched layer for elastodynamics in first order form
We present a stable discontinuous Galerkin (DG) method with a perfectly matched layer
(PML) for three and two space dimensional linear elastodynamics, in velocity-stress …
(PML) for three and two space dimensional linear elastodynamics, in velocity-stress …
A new discontinuous Galerkin method for elastic waves with physically motivated numerical fluxes
The discontinuous Galerkin (DG) method is an established method for computing
approximate solutions of partial differential equations in many applications. Unlike …
approximate solutions of partial differential equations in many applications. Unlike …
Role-oriented code generation in an engine for solving hyperbolic PDE systems
The development of a high performance PDE solver requires the combined expertise of
interdisciplinary teams with respect to application domain, numerical scheme and low-level …
interdisciplinary teams with respect to application domain, numerical scheme and low-level …
A new discontinuous Galerkin spectral element method for elastic waves with physically motivated numerical fluxes
The discontinuous Galerkin (DG) method is an established method for computing
approximate solutions of partial differential equations in many applications. Unlike …
approximate solutions of partial differential equations in many applications. Unlike …
Upwind summation by parts finite difference methods for large scale elastic wave simulations in 3D complex geometries
K Duru, F Fung, C Williams - arXiv preprint arXiv:2011.02600, 2020 - arxiv.org
High-order accurate summation-by-parts (SBP) finite difference (FD) methods constitute
efficient numerical methods for simulating large-scale hyperbolic wave propagation …
efficient numerical methods for simulating large-scale hyperbolic wave propagation …
Vectorization and minimization of memory footprint for linear high-order discontinuous Galerkin schemes
We present a sequence of optimizations to the performance-critical compute kernels of the
high-order discontinuous Galerkin solver of the hyperbolic PDE engine ExaHyPE …
high-order discontinuous Galerkin solver of the hyperbolic PDE engine ExaHyPE …
Role-Oriented Code Generation in an Engine for Solving Hyperbolic PDE Systems
A Reinarz, M Bader - Tools and Techniques for High Performance …, 2020 - books.google.com
The development of a high performance PDE solver requires the combined expertise of
interdisciplinary teams with respect to application domain, numerical scheme and low-level …
interdisciplinary teams with respect to application domain, numerical scheme and low-level …
[引用][C] Dispersion relation preserving fd schemes and self-affine dg elements
C Williams - 2021 - The Australian National University