Sugandha Maheshwary

activity

20162026

collaborators

16 papers

math.GR2026

Prime and N-Prime graphs of solvable uniformly semi-rational groups

Anu Jindal, Sugandha Maheshwary

In this paper, we study the prime graph, also known as Gruenberg-Kegel graph, realizable by finite solvable uniformly semi-rational groups. This is primarily achieved by classifyin…

cs.IT2026

A Study Of Skew-Polycyclic Codes Over A Non-Chain Ring

Seema Antil, Seema Chahal, Manju Khan +1

For a prime $p$ and a positive integer $m$, let $\mathbb{F}_{p^m}$ be the finite field of cardinality $p^m$, and let $ R_{u^2,v^2,p^m} =\mathbb{F}_{p^m}+u\mathbb{F}_{p^m}+v…

cs.IT2026

Skew Constacyclic Codes Of Length $n p^{s}$ over $ \frac{\mathbb{F}_{p^m}[u]}{\langle u^k \rangle}

Seema Chahal, Seema Antil, Sugandha Maheshwary +1

Let $F_{p^{m}}$ be the field containing $p^{m}$ elements where $p$ is an odd prime and $m \in N$ . In this article, we propose a unified approach to the study of skew…

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.RA2025

On metacyclic p-group codes

Seema Chahal, Sugandha Maheshwary

In this article, we study the metacyclic p-group codes arising from finite semisimple group algebras. In [CM25], we studied group codes arising from metacyclic groups with order di…

math.RA2025

Cut Groups: The Progress And The Problems