[HTML][HTML] Non-intrusive data-driven reduced-order modeling for time-dependent parametrized problems
J Duan, JS Hesthaven - Journal of Computational Physics, 2024 - Elsevier
Reduced-order models are indispensable for multi-query or real-time problems. However,
there are still many challenges to constructing efficient ROMs for time-dependent …
there are still many challenges to constructing efficient ROMs for time-dependent …
Entropy stable adaptive moving mesh schemes for 2D and 3D special relativistic hydrodynamics
This paper develops entropy stable (ES) adaptive moving mesh schemes for the 2D and 3D
special relativistic hydrodynamic (RHD) equations. They are built on the ES finite volume …
special relativistic hydrodynamic (RHD) equations. They are built on the ES finite volume …
High-order accurate entropy stable finite difference schemes for the shallow water magnetohydrodynamics
This paper develops the high-order accurate entropy stable (ES) finite difference schemes
for the shallow water magnetohydrodynamic (SWMHD) equations. They are built on the …
for the shallow water magnetohydrodynamic (SWMHD) equations. They are built on the …
A physical-constraint-preserving finite volume WENO method for special relativistic hydrodynamics on unstructured meshes
This paper presents a highly robust third-order accurate finite volume weighted essentially
non-oscillatory (WENO) method for special relativistic hydrodynamics on unstructured …
non-oscillatory (WENO) method for special relativistic hydrodynamics on unstructured …
Minimum principle on specific entropy and high-order accurate invariant-region-preserving numerical methods for relativistic hydrodynamics
K Wu - SIAM Journal on Scientific Computing, 2021 - SIAM
This paper first explores Tadmor's minimum entropy principle for the special relativistic
hydrodynamics (RHD) equations and incorporates this principle into the design of robust …
hydrodynamics (RHD) equations and incorporates this principle into the design of robust …
[HTML][HTML] High-order accurate well-balanced energy stable finite difference schemes for multi-layer shallow water equations on fixed and adaptive moving meshes
This paper develops high-order accurate well-balanced (WB) energy stable (ES) finite
difference schemes for multi-layer (the number of layers M⩾ 2) shallow water equations …
difference schemes for multi-layer (the number of layers M⩾ 2) shallow water equations …
[HTML][HTML] An entropy-stable discontinuous Galerkin discretization of the ideal multi-ion magnetohydrodynamics system
In this paper, we present an entropy-stable (ES) discretization using a nodal discontinuous
Galerkin (DG) method for the ideal multi-ion magneto-hydrodynamics (MHD) equations. We …
Galerkin (DG) method for the ideal multi-ion magneto-hydrodynamics (MHD) equations. We …
Entropy symmetrization and high-order accurate entropy stable numerical schemes for relativistic MHD equations
This paper presents entropy symmetrization and high-order accurate entropy stable
schemes for the relativistic magnetohydrodynamic (RMHD) equations. It is shown that the …
schemes for the relativistic magnetohydrodynamic (RMHD) equations. It is shown that the …
High-order accurate entropy stable adaptive moving mesh finite difference schemes for special relativistic (magneto) hydrodynamics
This paper develops high-order accurate entropy stable (ES) adaptive moving mesh finite
difference schemes for the two-and three-dimensional special relativistic hydrodynamic …
difference schemes for the two-and three-dimensional special relativistic hydrodynamic …
High-order accurate entropy stable nodal discontinuous Galerkin schemes for the ideal special relativistic magnetohydrodynamics
This paper studies high-order accurate entropy stable nodal discontinuous Galerkin (DG)
schemes for the ideal special relativistic magnetohydrodynamics (RMHD). It is built on the …
schemes for the ideal special relativistic magnetohydrodynamics (RMHD). It is built on the …