Published 2008-04-09
Keywords
- group rings,
- idempotents.
Copyright (c) 2025 Scientia Series A: Mathematical Sciences
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How to Cite
Primitive Central Idempotents of Nilpotent Group Algebras. (2008). Scientia Series A: Mathematical Sciences, 16, 87-93. https://revistas.usm.cl/scientia/article/view/112
Abstract
We exhibit the primitive central idempotents of a semisimple group algebra of a finite nilpotent group over an arbitrary field (without using group characters), examining the abelian case separately. Our result extends and improves the main result in [1].
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