A. Moghaddamfar

activity

20052026

most citedCertain properties of the power graph associated with a finite group

54 citations · 75 across the 22 of their papers we have counts for

collaborators

22 papers

math.CO2026

Factorizations of Matrices With Recursive Entries and Related Topics

Xiao You Chen, Ali Reza Moghaddamfar, Kambiz Moghaddamfar

This article examines matrices whose entries are determined by recursive relations of the form $A_{i, j} = x A_{i, j - 1} + y A_{i - 1, j - 1} + z A_{i - 1, j}$ , where $x, y, z$ are consta…

math.GR2026

Some Remarks on Super $M_{p}$ -groups

Xiaoyou Chen, A. R. Moghaddamfar

Let $G$ be a finite group and $p$ be a prime divisor of $∣ G ∣$ . An irreducible $p$ -Brauer character $φ$ of $G$ is called super-monomial if every primitive $p$ -Brauer character induc…

math.GR2023

On recognition of the direct squares of the simple groups with abelian Sylow 2-subgroups

Tao Li, A. R. Moghaddamfar, Andrey V. Vasil'ev +1

The spectrum of a group is the set of orders of its elements. Finite groups with the same spectra as the direct squares of the finite simple groups with abelian Sylow 2-subgroups a…

math.GR2020

Groups that have a Partition by Commuting Subsets

Tuval Foguel, Josh Hiller, Mark L. Lewis +1

Let $G$ be a nonabelian group. We say that $G$ has an abelian partition, if there exists a partition of $G$ into commuting subsets $A_{1}, A_{2}, \dots, A_{n}$ of $G$ , such that $|A_i|\…

math.GR2020

The Solubility Graph Associated With a Finite Group

B. Akbari, Mark L. Lewis, J. Mirzajani +1

Let $G$ be a finite group. The solubility graph associated with the finite group $G$ , denoted by $Γ_{S} (G)$ , is a simple graph whose vertices are the non-trivial elements of $…

math.GR2018★ 2 cited

Simple Groups Whose Prime Graph or Solvable Graph is Split

Mark L. Lewis, J. Mirzajani, A. R. Moghaddamfar +2

A graph is split if there is a partition of its vertex set into a clique and an independent set. The present paper is devoted to the splitness of some graphs related to finite simp…