Additional results on group inverse of some 2X2 block matrices over Minkowski space M

Additional results on group inverse of some 2X2 block matrices over Minkowski space M

In this paper we have established the existence and the representation of group inverse for 2 X2 block matrix over the field of complex numbers C in Minkowski space M. Further for various types of block matrices the characterization theorems for the existence of group inverse are determined.

Bibliographic Details
Main Authors: Tasaduq Khan, Dandapany Krishnaswamy
Format: Article
Language:English
Published: BİSKA Bilisim Company 2018-01-01
Series:New Trends in Mathematical Sciences
Subjects:
Idempotent matrix
block matrix
Group inverse
Minkowski adjoint
Minkowski Space.
Online Access:https://ntmsci.com/ajaxtool/GetArticleByPublishedArticleId?PublishedArticleId=8380
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spelling doaj-a15b07043e6f4a0e8b367dea2b6fe6e32020-11-25T00:20:50ZengBİSKA Bilisim CompanyNew Trends in Mathematical Sciences2147-55202147-55202018-01-0161243010.20852/ntmsci.2018.2428380Additional results on group inverse of some 2X2 block matrices over Minkowski space MTasaduq Khan0Dandapany Krishnaswamy1Annamalai UniversityAnnamalai UniversityIn this paper we have established the existence and the representation of group inverse for 2 X2 block matrix over the field of complex numbers C in Minkowski space M. Further for various types of block matrices the characterization theorems for the existence of group inverse are determined.https://ntmsci.com/ajaxtool/GetArticleByPublishedArticleId?PublishedArticleId=8380Idempotent matrixblock matrixGroup inverseMinkowski adjointMinkowski Space.
collection DOAJ
language English
format Article
sources DOAJ
author Tasaduq Khan
Dandapany Krishnaswamy
spellingShingle Tasaduq Khan
Dandapany Krishnaswamy
Additional results on group inverse of some 2X2 block matrices over Minkowski space M
New Trends in Mathematical Sciences
Idempotent matrix
block matrix
Group inverse
Minkowski adjoint
Minkowski Space.
author_facet Tasaduq Khan
Dandapany Krishnaswamy
author_sort Tasaduq Khan
title Additional results on group inverse of some 2X2 block matrices over Minkowski space M
title_short Additional results on group inverse of some 2X2 block matrices over Minkowski space M
title_full Additional results on group inverse of some 2X2 block matrices over Minkowski space M
title_fullStr Additional results on group inverse of some 2X2 block matrices over Minkowski space M
title_full_unstemmed Additional results on group inverse of some 2X2 block matrices over Minkowski space M
title_sort additional results on group inverse of some 2x2 block matrices over minkowski space m
publisher BİSKA Bilisim Company
series New Trends in Mathematical Sciences
issn 2147-5520
2147-5520
publishDate 2018-01-01
description In this paper we have established the existence and the representation of group inverse for 2 X2 block matrix over the field of complex numbers C in Minkowski space M. Further for various types of block matrices the characterization theorems for the existence of group inverse are determined.
topic Idempotent matrix
block matrix
Group inverse
Minkowski adjoint
Minkowski Space.
url https://ntmsci.com/ajaxtool/GetArticleByPublishedArticleId?PublishedArticleId=8380
work_keys_str_mv AT tasaduqkhan additionalresultsongroupinverseofsome2x2blockmatricesoverminkowskispacem
AT dandapanykrishnaswamy additionalresultsongroupinverseofsome2x2blockmatricesoverminkowskispacem
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