On the group pseudo-algebra of finite groups
Let $G$ be a finite group. The group pseudo-algebra of $G$ is defined as the multi-set $C(G)=\lbrace (d,m_G(d))\mid d\in \mathrm{Cod} (G)\rbrace $, where $m_G(d)$ is the number of irreducible characters of $G$ with codegree $d\in \mathrm{Cod}(G)$. We show that there exist two finite $p$-groups with...
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Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
Académie des sciences
2024-11-01
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Series: | Comptes Rendus. Mathématique |
Subjects: | |
Online Access: | https://comptes-rendus.academie-sciences.fr/mathematique/articles/10.5802/crmath.671/ |
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