Title of article
A copositivity probe
Author/Authors
Wilfred Kaplan، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2001
Pages
15
From page
237
To page
251
Abstract
The paper explores ways of determining whether a given symmetric matrix is copositive. In particular, a computational procedure is proposed for determining (if it exists) a representation of the matrix as a sum of a positive semidefinite matrix and a nonnegative matrix. The procedure is found to be successful in a significant number of cases.
Keywords
Copositive matrices , Eigenvalues , optimization
Journal title
Linear Algebra and its Applications
Serial Year
2001
Journal title
Linear Algebra and its Applications
Record number
823365
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