Estimation For Eigenvalues And Two Criteria For H-matrices

Posted on:2010-07-28

Degree:Master

Type:Thesis

Country:China

Candidate:G H Xiao

Full Text:PDF

GTID:2120360275493343

Subject:Computational Mathematics

Abstract/Summary:

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There are two main results in this thesis. One is an estimation of the distribution range of eigenvalues through seeking low bound of distance between eigenvalues and diagonal elements under some special conditions. The other is two constructive criteria for H-matrices.

Keywords/Search Tags:

eigenvalue, distribution range, diagonally dominant, H-matrix

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