Title of article
Factorizations of EP operators Original Research Article
Author/Authors
Dimosthenis Drivaliaris، نويسنده , , Sotirios Karanasios، نويسنده , , Dimitrios Pappas، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2008
Pages
13
From page
1555
To page
1567
Abstract
In this paper we characterize EP operators through the existence of different types of factorizations. Our results extend to EP operators existing characterizations for EP matrices and give new characterizations both for EP matrices and EP operators.
Keywords
EP operator , EP matrix , Range Hermitian matrix , Factorization , Moore–Penrose inverse , Generalized inverse
Journal title
Linear Algebra and its Applications
Serial Year
2008
Journal title
Linear Algebra and its Applications
Record number
826088
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