A first-order computational algorithm for reaction-diffusion type equations via primal-dual hybrid gradient method
DOI10.1016/j.jcp.2024.112753arXiv2305.03945OpenAlexW4390674253MaRDI QIDQ6200402
Wuchen Li, Stanley J. Osher, Unnamed Author, Siting Liu
Publication date: 29 February 2024
Published in: Journal of Computational Physics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2305.03945
preconditionersreaction-diffusion equationsprimal-dual hybrid gradient algorithmimplicit finite difference schemesfirst order optimization algorithm
Reaction-diffusion equations (35K57) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Multigrid methods; domain decomposition for initial value and initial-boundary value problems involving PDEs (65M55)
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