Numerical solution of skew-symmetric linear systems

We are concerned with iterative solvers for large and sparse skew-symmetric linear systems. First we discuss algorithms for computing incomplete factorizations as a source of preconditioners. This leads to a new Crout variant of Gaussian elimination for skew-symmetric matrices. Details on how to imp...

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Bibliographic Details
Main Author: Lau, Tracy
Language:English
Published: University of British Columbia 2010
Online Access:http://hdl.handle.net/2429/17435