GMRES with Singular Vector Approximations
Numerical Analysis
2019-02-07 v1
Abstract
This paper has proposed the GMRES that augments Krylov subspaces with a set of approximate right singular vectors. The proposed method suppresses the error norms of a linear system of equations. Numerical experiments comparing the proposed method with the Standard GMRES and GMRES with eigenvectors methods[3] have been reported for benchmark matrices.
Cite
@article{arxiv.1902.02260,
title = {GMRES with Singular Vector Approximations},
author = {Mashetti Ravibabu},
journal= {arXiv preprint arXiv:1902.02260},
year = {2019}
}
Comments
16pages,4 Figures