Title of article
An extension of a result of Hwang and Pyo
Author/Authors
Marek Niezgoda، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2007
Pages
12
From page
163
To page
174
Abstract
In this paper, we extend a majorization result of Hwang and Pyo [LAA 332-334 (2001) pp. 15-21] from the ordinary majorization ordering to the class of group induced cone orderings induced by non-effective groups. The case of effective groups is also investigated. A particular attention is paid to positive operators.
Keywords
Moore-Penrose generalized inverse , Group induced cone ordering , G-contractive operator , Positive linear operator , Eigenvalues , Non-effective group , majorization , G-majorization , Absolutely doubly substochastic matrix , Doubly stochastic matrix
Journal title
Linear Algebra and its Applications
Serial Year
2007
Journal title
Linear Algebra and its Applications
Record number
825404
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