An extended Krylov subspace model-order reduction technique to simulate wave propagation in unbounded domains

DOI10.1016/j.jcp.2014.04.051zbMath1349.65545arXiv1402.7090OpenAlexW2107091253MaRDI QIDQ349379

Vladimir Druskin, Mikhail Zaslavsky, Rob F. Remis

Publication date: 5 December 2016

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1402.7090

zbMATH Keywords

scattering polesreduced-order modelingcoordinate stretchingextended Krylov subspaces

Mathematics Subject Classification ID

Numerical methods for partial differential equations, initial value and time-dependent initial-boundary value problems (65M99)

Related Items (5)

A Lanczos model-order reduction technique to efficiently simulate electromagnetic wave propagation in dispersive media ⋮ Acceleration of contour integration techniques by rational Krylov subspace methods ⋮ A reflectionless discrete perfectly matched layer ⋮ Convergence rates for inverse-free rational approximation of matrix functions ⋮ Compressing Large-Scale Wave Propagation Models via Phase-Preconditioned Rational Krylov Subspaces

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