Angsuman Das

works on

cyclic probability 1 finite groups 1 group invariants 1 nilpotency 1 solvability 1

From the 1 of 7 linked papers with an AI index.

activity

20242026

collaborators

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3 papers · 1 filter

math.CO2026

Cayley colour integral groups

Sauvik Poddar, Angsuman Das

A finite group $G$ is said to be Cayley integral if every undirected Cayley graph $Cay (G, S)$ on $G$ is integral. In this paper, we introduce three natural extensions…

math.CO2025

An integral family of quasi-strongly regular Cayley graphs

Sauvik Poddar, Sucharita Biswas, Angsuman Das

Quasi-strongly regular graphs form a significant generalization of strongly regular graphs. We study the eigenvalues of a family of such graphs, $I^_{H} (G)$ , constructed from a finit…

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 $G$ …