3 papers
math.RT2024
A Combinatorial Formula for the Wedderburn Decomposition of Rational Group Algebras and the Rational Representations of Ordinary Metacyclic -groups
Ram Karan Choudhary, Sunil Kumar Prajapati
In this article, we present a combinatorial formula for computing the Wedderburn decomposition of the rational group algebra associated with an ordinary metacyclic -group , w…
math.RT2024
A Combinatorial Formula for the Wedderburn Decomposition of Rational Group Algebras of Split Metacyclic -groups
Ram Karan Choudhary, Sunil Kumar Prajapati
In this article, we present a concise combinatorial formula for efficiently determining the Wedderburn decomposition of rational group algebra associated with a split metacyclic $p…
math.RT2023
Rational Representations and Rational Group Algebra of VZ p-groups
Ram Karan Choudhary, Sunil Kumar Prajapati
In this article, we study rational matrix representations of VZ -groups ( is any prime). Utilizing our findings on VZ -groups, we explicitly obtain all inequivalent irredu…