文章基本信息

标题：Some Properties of the Charactreristic Polynomial of a Nonnegative Matrix
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作者：V. Monov
期刊名称：Cybernetics and Information Technologies
印刷版ISSN：1311-9702
电子版ISSN：1314-4081
出版年度：2006
卷号：6
期号：2
出版社：Bulgarian Academy of Science
摘要：In this paper, we extend and generalize some of the well known spectral properties of a nonnegative matrix by establishing analogous properties for the zeros of derivatives of the characteristic polynomial of such a matrix.
关键词：nonnegative matrix;Perron-Frobenius theory; characteristic polynomial.