Parareal Convergence for Oscillatory PDEs with Finite Time-Scale Separation

DOI10.1137/17M1131611zbMath1433.65182arXiv1705.09565WikidataQ114074320 ScholiaQ114074320MaRDI QIDQ5243529

Beth A. Wingate, Adam G. Peddle, Terry S. Haut

Publication date: 18 November 2019

Published in: SIAM Journal on Scientific Computing (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1705.09565

zbMATH Keywords

time-scale separationpararealparallel in timeoscillatory stiffnesswave averaging

Mathematics Subject Classification ID

Parallel algorithms in computer science (68W10) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Stability and convergence of numerical methods for initial value and initial-boundary value problems involving PDEs (65M12) Parallel numerical computation (65Y05) Error bounds for initial value and initial-boundary value problems involving PDEs (65M15) Perturbations, asymptotics of solutions to ordinary differential equations (34E10) Numerical integration (65D30) Numerical methods for stiff equations (65L04) Acceleration of convergence in numerical analysis (65B99)

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