Jyoti Garg

collaborators

3 papers

math.RA2026

The structure of $Z_{n} G$ and its unit group

Jyoti Garg, Sugandha Maheshwary, Himanshu Setia

This article determines the structure of the group ring $Z_{n} G$ , where $G$ is a finite group and $Z_{n}$ is the ring of integers modulo $n$ , such that $n$ is relativ…

math.RA2024

Matrix units in the simple components of rational group algebras

Gurmeet Kaur Bakshi, Jyoti Garg

For the rational group algebra $Q G$ of a finite group $G$ , we provide an effective method to compute a complete set of matrix units and, in particular, primitive orthogona…

math.RA2024

Rational group algebras of generalized strongly monomial groups: primitive idempotents and units

Gurmeet K. Bakshi, Jyoti Garg, Gabriela Olteanu

We present a method to explicitly compute a complete set of orthogonal primitive idempotents in a simple component with Schur index 1 of a rational group algebra $Q G$ for…

The structure of Zn​G and its unit group

Matrix units in the simple components of rational group algebras

Rational group algebras of generalized strongly monomial groups: primitive idempotents and units

The structure of $Z_{n} G$ and its unit group