Krylov subspace projection method for Sylvester tensor equation with low rank right-hand side

DOI10.1007/s11075-020-00874-0zbMath1450.65039OpenAlexW3007346980MaRDI QIDQ780401

El M. Sadek, Abdeslem Hafid Bentbib, Smahane El-Halouy

Publication date: 15 July 2020

Published in: Numerical Algorithms (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11075-020-00874-0

zbMATH Keywords

numerical experimentsKrylov subspace methodsresidual normCP decompositionSylvester tensor equation

Mathematics Subject Classification ID

Matrix equations and identities (15A24) Multilinear algebra, tensor calculus (15A69) Numerical methods for matrix equations (65F45)

Related Items (8)

Extended Krylov subspace methods for solving Sylvester and Stein tensor equations ⋮ Tensor product-type methods for solving Sylvester tensor equations ⋮ Deflated and restarted Krylov subspace methods for Sylvester tensor equations ⋮ Unnamed Item ⋮ The LSQR method for solving tensor least-squares problems ⋮ Some iterative approaches for Sylvester tensor equations. I: A tensor format of truncated loose simpler GMRES ⋮ Projection schemes based on Hessenberg process for Sylvester tensor equation with low-rank right-hand side ⋮ Preconditioned TBiCOR and TCORS algorithms for solving the Sylvester tensor equation

Uses Software

• LYAPACK

Cites Work

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