Rational Krylov for real pencils with complex eigenvalues

DOI10.11650/twjm/1500405867zbMath1198.65073OpenAlexW1919266153MaRDI QIDQ987867

Axel Ruhe

Publication date: 2 September 2010

Published in: Taiwanese Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.11650/twjm/1500405867

zbMATH Keywords

numerical examplescomplex eigenvalueseigenvalue computationKrylov sequencelinear time-invariant dynamical systemrational Krylov algorithmreal matrix pencil

Mathematics Subject Classification ID

Computational methods for sparse matrices (65F50) Numerical computation of eigenvalues and eigenvectors of matrices (65F15) Control/observation systems governed by ordinary differential equations (93C15) Numerical approximation of eigenvalues and of other parts of the spectrum of ordinary differential operators (34L16) Numerical solution of eigenvalue problems involving ordinary differential equations (65L15)

Related Items (3)

A preconditioning technique for Krylov subspace methods in RKHSs ⋮ On a family of low-rank algorithms for large-scale algebraic Riccati equations ⋮ Krylov subspace methods for estimating operator-vector multiplications in Hilbert spaces

Uses Software

• JDQZ

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