Image-kernel (P,Q)-inverses in rings

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Published: Jan 1, 2014
DOI: https://doi.org/10.13001/1081-3810.1618
Keywords:
Outer inverse Idempotents Ring

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Dijana Mosic
Dragan S. Djordjevic
Gabriel Kantun-Montiel

Abstract

Elements with equal idempotents related to their image-kernel (p,q)-inverses are characterized, and applications to perturbations, reverse order law ans communtativeity are given. 

Article Details

Issue
Vol. 27 (2014)
Section
Article