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The Construction Of Solvents Of Matrix Polynomials

Posted on:2011-12-13Degree:MasterType:Thesis
Country:ChinaCandidate:Q HaoFull Text:PDF
GTID:2120360305960171Subject:Basic mathematics
Abstract/Summary:PDF Full Text Request
In recent years, mathematicians for the roots of matrix polynomials with some research results, including the number of roots of matrix polynomial research, have obtained the number of roots of a matrix polynomial is infinite, or limited under what conditions. For the limited circumstance, they have estimated the minimum number and maximum root number.In this article, I further have studied the construction process of the roots of matrix polynomial, and got some new specific methods. The paper first introduces the basic theory of matrix polynomials and the issue that the roots of matrix polynomials are constructed by its Eigen pair and then describes the number problem of roots of matrix polynomials, and mainly explores how Eigen pairs which have been gotten forming roots of matrix polynomials are arranged, so as to arrive the root of the corresponding matrix polynomial.
Keywords/Search Tags:Matrix polynomial, block companion matrix, Eigen pair, diagonalizable matrix, roots of matrix polynomials
PDF Full Text Request
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