Title of article
On Drazin inverse of operator matrices
Author/Authors
Cvetkovi?، نويسنده , , Aleksandar S. and Milovanovi?، نويسنده , , Gradimir V.، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2011
Pages
5
From page
331
To page
335
Abstract
In this short paper, we offer (another) formula for the Drazin inverse of an operator matrix for which certain products of the entries vanish. We also give formula for the Drazin inverse of the sum of two operators under special conditions.
Keywords
Drazin inverse , generalized inverses , Bounded operators , Banach spaces
Journal title
Journal of Mathematical Analysis and Applications
Serial Year
2011
Journal title
Journal of Mathematical Analysis and Applications
Record number
1561519
Link To Document