A ROM-accelerated parallel-in-time preconditioner for solving all-at-once systems from evolutionary PDEs
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Publication:6356285
DOI10.1016/j.amc.2021.126750zbMath1510.65199arXiv2012.09148WikidataQ114210960 ScholiaQ114210960MaRDI QIDQ6356285
Publication date: 16 December 2020
Reaction-diffusion equations (35K57) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Parallel numerical computation (65Y05) Complexity and performance of numerical algorithms (65Y20) Preconditioners for iterative methods (65F08)
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