Isomorphisms of the linear groups GL2(R) over associative rings R
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DOI: 10.1016/j.jalgebra.2017.11.025
Abstract: Abstract Isomorphisms of the linear groups GL 2 ( R ) over associative rings R with 1/2 and 1/3 are considered. In particular, we give a full description of automorphisms φ : GL 2 (… read more here.
Keywords: associative rings; linear groups; groups gl2; isomorphisms linear ... See more keywords
On the weighted pseudo Drazin invertible elements in associative rings and Banach algebras
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DOI: 10.2298/fil1919359c
Abstract: In this paper, we introduce and investigate the weighted pseudo Drazin inverse of elements in associative rings and Banach algebras. Some equivalent conditions for the existence of the w-pseudo Drazin inverse of a + b… read more here.
Keywords: pseudo drazin; associative rings; elements associative; banach algebras ... See more keywords