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Mansour Dana

Mansour Dana

Academic rank: Associate Professor
ORCID:
Education: PhD.
ScopusId: 14043156700
HIndex:
Faculty: Faculty of Science
Address:
Phone:

Research

Title
On Drazin inverse of sum of two operator matrices
Type
Presentation
Keywords
Drazin inverse, Index , operator matrices
Year
2017
Researchers Mansour Dana ، Ramesh Yousefi

Abstract

In this short paper, We give formula for the Drazin inverse of the sum of two operators under special conditions. Finally, numerical example is given to illustrate our result.