Nonstandard inner products and preconditioned iterative methods

<p>By considering Krylov subspace methods in nonstandard inner products, we develop in this thesis new methods for solving large sparse linear systems and examine the effectiveness of existing preconditioners. We focus on saddle point systems and systems with a nonsymmetric, diagonalizable co...

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Bibliographic Details
Main Author: Pestana, J
Other Authors: Wathen, A
Format: Thesis
Language:English
Published: 2011
Subjects:

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