Tapa Manna

activity

20242026

collaborators

3 papers

math.CO2026

Structural and Spectral Properties of Prime Order Element Graph of Finite Abelian Groups

Tapa Manna, Supriyo Dutta, Baby Bhattacharya

Given a finite group $G$ , the \emph{Prime Order Element (POE) Graph} $I^ (G)$ consists of the group elements as the vertices, and two vertices $x$ and $y$ are adjacent if and only i…

math.GR2025

Prime Order Element Graph of a Group -- II

Tapa Manna, Sauvik Poddar, Angsuman Das +1

In this sequel paper, we continue the analysis of the prime order element graph $I^ (G)$ of a finite group $G$ , where vertices are elements of $G$ and edges connect distinct element…

math.CO2024

Forbidden Subgraphs of Prime Order Element Graph

Tapa Manna, Angsuman Das, Baby Bhattacharya

In this paper, we study different forbidden subgraph characterizations of the prime-order element graph $I^ (G)$ defined on a finite group $G$ . Its set of vertices is the group $G$ …