High order spatial discretization for variational time implicit schemes: Wasserstein gradient flows and reaction-diffusion systems

DOI10.1016/j.jcp.2023.112375arXiv2303.08950MaRDI QIDQ6095124

Stanley J. Osher, Guosheng Fu, Wuchen Li

Publication date: 27 November 2023

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2303.08950

zbMATH Keywords

metric spacesentropy dissipationWasserstein gradient flowshigh order computationgeneralized Jordan-Kinderlehrer-Otto schemesreversible reaction-diffusion systems

Mathematics Subject Classification ID

Reaction-diffusion equations (35K57) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60)

Related Items (1)

A first-order computational algorithm for reaction-diffusion type equations via primal-dual hybrid gradient method

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