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Fundamentalnaya i Prikladnaya Matematika, 2005, Volume 11, Issue 3, Pages 3–11
(Mi fpm832)
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This article is cited in 2 scientific papers (total in 2 papers)
Group algebras in which complements are summands
A. N. Alahmadia, S. K. Jaina, P. Kanwara, J. B. Srivastavab a Ohio State University
b Indian Technological Institute
Abstract:
It is shown that (1) every almost selfinjective group algebra is selfinjective and (2) if the group algebra $KG$ is continuous, then $G$ is a locally finite group. Furthermore, it follows that the following assertions are equivalent: a CS group algebra $KG$ is continuous; $KG$ is principally selfinjective; the group $G$ is locally finite.
Citation:
A. N. Alahmadi, S. K. Jain, P. Kanwar, J. B. Srivastava, “Group algebras in which complements are summands”, Fundam. Prikl. Mat., 11:3 (2005), 3–11; J. Math. Sci., 144:2 (2007), 3875–3880
Linking options:
https://www.mathnet.ru/eng/fpm832 https://www.mathnet.ru/eng/fpm/v11/i3/p3
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