A high-order time-parallel scheme for solving wave propagation problems via the direct construction of an approximate time-evolution operator

DOI10.1093/imanum/drv021zbMath1433.65190arXiv1402.5168OpenAlexW1877737443MaRDI QIDQ4684978

Tracy Babb, Beth A. Wingate, Terry S. Haut, Per-Gunnar Martinsson

Publication date: 26 September 2018

Published in: IMA Journal of Numerical Analysis (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1402.5168

zbMATH Keywords

direct solver parallel-in-time time-stepping methods optimal rational approximations

Mathematics Subject Classification ID

Parallel numerical computation (65Y05) Numerical methods for initial value problems involving ordinary differential equations (65L05) Method of lines for initial value and initial-boundary value problems involving PDEs (65M20)

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