Convergence of the block Lanczos method for the trust-region subproblem in the hard case.

DOI10.1002/NLA.2561MaRDI QIDQ6648119

Gang Wu, Bo Feng

Publication date: 4 December 2024

Published in: Numerical Linear Algebra with Applications (Search for Journal in Brave)

zbMATH Keywords

trust-region subproblemblock Lanczos methodblock Krylov subspacehard case

Mathematics Subject Classification ID

Numerical linear algebra (65Fxx)

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