Inexact rational Krylov method for evolution equations

DOI10.1007/s10543-020-00829-wzbMath1470.65078OpenAlexW3125818752MaRDI QIDQ2026359

Yuka Hashimoto, Takashi Nodera

Publication date: 19 May 2021

Published in: BIT (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10543-020-00829-w

zbMATH Keywords

\(\phi\)-functiondecay propertyexponential integratorrational Krylov methodinexact computation

Mathematics Subject Classification ID

Method of lines for initial value and initial-boundary value problems involving PDEs (65M20) Numerical solution of discretized equations for initial value and initial-boundary value problems involving PDEs (65M22) Numerical computation of matrix exponential and similar matrix functions (65F60)

Related Items (1)

Inexact rational Krylov Subspace methods for approximating the action of functions of matrices

Uses Software

• expmARPACK
• MATLAB expm

Cites Work

• Unnamed Item
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