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On the solution of ill-conditioned systems of linear equations
Journal Title Journal of Expert Systems
Journal Abbreviation JES
Publisher Group World Science Publisher
Website http://worldsciencepublisher.org/journals/
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Title On the solution of ill-conditioned systems of linear equations
Authors Vahedipour, Zahra; Daneshian, Behrouz
Abstract In this paper we propose novel technique to solve the ill-conditioned system of linear equations Ax = b. For given a matrix, we find two invertible diagonal matrices  and  by Simulated Annealing method, such that                                                                                        ( denoting the set of all diagonal matrices) relative to a given matrix norm. With this step carried out, the solution of the system  is effected by solving the system  and then calculating  .
Publisher World Science Publisher
Date 2013-02-21
Source 2169-3064
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