Article ID Journal Published Year Pages File Type
1709682 Applied Mathematics Letters 2009 5 Pages PDF
Abstract

A direct method using O(kn2)O(kn2) elementary operations to compute the kk largest eigenvalues of an rr-convexity preserving n×nn×n matrix, for all r=0,1,…,kr=0,1,…,k, is presented.

Keywords
Related Topics
Physical Sciences and Engineering Engineering Computational Mechanics
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Computation of the eigenvalues of convexity preserving matrices
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