Multiple Recurrences and the Associated Matrix Structures Stemming From Normal Matrices

DOI10.1137/120903555zbMath1312.65049OpenAlexW1968578698WikidataQ114857099 ScholiaQ114857099MaRDI QIDQ5245398

Clara Mertens, Raf Vandebril

Publication date: 8 April 2015

Published in: SIAM Journal on Numerical Analysis (Search for Journal in Brave)

Full work available at URL: https://semanticscholar.org/paper/90534a1d573679fc6a8265f65bc861cd55b2fff8

zbMATH Keywords

algorithmnumerical experimentnormal matricesiterative solverKrylov subspacesHessenberg matrixunitaryHermitianshort multiple recurrencesstructured (rank) matrices

Mathematics Subject Classification ID

Iterative numerical methods for linear systems (65F10) Orthogonalization in numerical linear algebra (65F25)

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