Title of article
Containment regions for zeros of polynomials from numerical ranges of companion matrices Original Research Article
Author/Authors
Hansj?rg Linden، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2002
Pages
21
From page
125
To page
145
Abstract
Containment regions for the zeros of a monic polynomial are given with the aid of results for containment regions for the numerical range of certain bordered diagonal matrices which are applied to different types of companion matrices of the polynomial.
Keywords
Numerical range , Bordered diagonal matrix , Companion matrix , Zeros of polynomials
Journal title
Linear Algebra and its Applications
Serial Year
2002
Journal title
Linear Algebra and its Applications
Record number
823581
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