Abstract
In this chapter we study the CMRH Krylov method which uses a basis obtained from an LU factorization with partial pivoting of the Krylov matrices. We consider its relations with GMRES.
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Meurant, G., Duintjer Tebbens, J. (2020). Hessenberg/CMRH. In: Krylov Methods for Nonsymmetric Linear Systems. Springer Series in Computational Mathematics, vol 57. Springer, Cham. https://doi.org/10.1007/978-3-030-55251-0_7
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DOI: https://doi.org/10.1007/978-3-030-55251-0_7
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Publisher Name: Springer, Cham
Print ISBN: 978-3-030-55250-3
Online ISBN: 978-3-030-55251-0
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