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Numerical methods for large eigenvalue problems

Published online by Cambridge University Press:  15 July 2003

Danny C. Sorensen
Affiliation:
Department of Computational and Applied Mathematics, Rice University, 6100 Main St., MS134, Houston, TX 77005-1892, USA. E-mail: sorensen@rice.edu

Abstract

Over the past decade considerable progress has been made towards the numerical solution of large-scale eigenvalue problems, particularly for nonsymmetric matrices. Krylov methods and variants of subspace iteration have been improved to the point that problems of the order of several million variables can be solved. The methods and software that have led to these advances are surveyed.

Type
Research Article
Copyright
© Cambridge University Press 2002

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