Results 91 to 100 of about 2,272 (232)
Ibn Al-Haitham Journal for Pure and Applied Sciences, 2017 Let R be a commutative ring with identity, and let M be a unitary (left) R- modul e. The ideal annRM = {r E R;rm = 0 V mE M} plays a central role in our work.
L. S. Mahmood, A.S. Al-Ani
doaj
On limit operations in a certain topology for endomorphism rings of abelian groups
, 2022 S. A. Gacsályi
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Endomorphism near-rings of 𝑝-groups generated by the automorphism and inner automorphism groups [PDF]
, 1993 The purpose of this paper is to investigate the equality of the endomorphism near-rings generated by the automorphism group and inner automorphism group of a nonabelian p p -group G G . If the automorphism group of
Gary L. Peterson
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On semi-projective modules and their endomorphism rings [PDF]
, 2018 This paper provides the several homological characterization of perfect rings and semi-simple rings in terms of semi-projective modules. We investigate whether Hopkins–Levitzki Theorem extend to semi-projective module i.e.
Manoj Kumar Patel +2 more
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Injective endomorphisms and maximal left ideals of left Artinian rings [PDF]
, 1988 J. C. Wilkinson
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Matrix representations of endomorphism rings for torsion-free abelian groups
, 2023 E. A. Blagoveshchenskaya +1 more
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Endomorphism rings of permutation modules
Journal of Algebra, 2010 Let \(k\) be an algebraically closed field, let \(G\) be a finite group, and let \(P\) be a Sylow \(p\)-subgroup of \(G\). In this paper, the author studies the permutation module \(k_P^G=\mathrm{Ind}_P^G(k)\) and its endomorphism ring \(\mathfrak E=\mathrm{End}_{kG}(k_P^G)\). The paper is motivated by \textit{J. L. Alperin}'s suggestion to investigate
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Baer Endomorphism Rings and Closure Operators [PDF]
, 1978 A Baer ring is a ring in which every right (and left) annihilator ideal is generated by an idempotent. Generalizing quite naturally from the fact that the endomorphism ring of a vector space is a Baer ring, Wolfson [5; 6] investigated questions such as ...
null Soumaya M. Khuri
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Orienteering with One Endomorphism. [PDF]
Mathematica (N Y), 2023 Arpin S +5 more
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Homological properties of the endomorphism rings of certain permutation modules [PDF]
, 1989 Daisuke Tambara
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