Title of article
A class of totally positive image-matrices whose inverses are image-matrices Original Research Article
Author/Authors
M. Gass?، نويسنده , , Juan R. Torregrosa، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2007
Pages
5
From page
23
To page
27
Abstract
In this work we introduce some technical conditions to prove that a PP-matrix has an inverse MM-matrix. We study a class of totally positive PP-matrices whose inverses are MM-matrices.
Keywords
PP-matrix , MM-matrix , Totally positive matrix , Inverse MM-matrix
Journal title
Applied Mathematics Letters
Serial Year
2007
Journal title
Applied Mathematics Letters
Record number
898306
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