On nonsingularity of combinations of three group invertible matrices and three tripotent matrices

Özdemir, Halim; Sarduvan, Murat

dc.contributor.authors	Benitez, J; Sarduvan, M; Ulker, S; Ozdemir, H;
dc.date.accessioned	2020-01-17T08:21:47Z
dc.date.available	2020-01-17T08:21:47Z
dc.date.issued	2013
dc.identifier.citation	Benitez, J; Sarduvan, M; Ulker, S; Ozdemir, H; (2013). On nonsingularity of combinations of three group invertible matrices and three tripotent matrices. LINEAR & MULTILINEAR ALGEBRA, 61, 481-463
dc.identifier.issn	0308-1087
dc.identifier.uri	https://hdl.handle.net/20.500.12619/6169
dc.description.abstract	Let T?=?c 1 T 1?+?c 2 T 2?+?c 3 T 3?-?c 4(T 1 T 2?+?T 3 T 1?+?T 2 T 3), where T 1, T 2, T 3 are three n?x?n tripotent matrices and c 1, c 2, c 3, c 4 are complex numbers with c 1, c 2, c 3 nonzero. In this article, necessary and sufficient conditions for the nonsingularity of such combinations are established and some formulae for the inverses of them are obtained. Some of these results are given in terms of group invertible matrices.
dc.description.uri	https://doi.org/10.1080/03081087.2012.689986
dc.language	English
dc.publisher	TAYLOR & FRANCIS LTD
dc.subject	Mathematics
dc.title	On nonsingularity of combinations of three group invertible matrices and three tripotent matrices
dc.type	Article
dc.identifier.volume	61
dc.identifier.startpage	463
dc.identifier.endpage	481
dc.contributor.department	Sakarya Üniversitesi/Fen-Edebiyat Fakültesi/Matematik Bölümü
dc.contributor.saüauthor	Özdemir, Halim
dc.contributor.saüauthor	Sarduvan, Murat
dc.relation.journal	LINEAR & MULTILINEAR ALGEBRA
dc.identifier.wos	WOS:000313035200004
dc.identifier.doi	10.1080/03081087.2012.689986
dc.contributor.author	Özdemir, Halim
dc.contributor.author	Sarduvan, Murat