Some Properties of Order-Divisor Graphs of Finite Groups

Fuente: arXiv
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Main Authors: Rehman, Shafiq ur, Tahir, Raheela, Noor, Farhat
Format: Preprint
Published: 2024
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_version_ 1866910581794013184
author Rehman, Shafiq ur
Tahir, Raheela
Noor, Farhat
author_facet Rehman, Shafiq ur
Tahir, Raheela
Noor, Farhat
contents This article investigates the properties of order-divisor graphs associated with finite groups. An order-divisor graph of a finite group is an undirected graph in which the set of vertices includes all elements of the group, and two distinct vertices with different orders are adjacent if the order of one vertex divides the order of the other. We prove some beautiful results in order-divisor graphs of finite groups. The primary focus is on examining the girth, degree of vertices, and size of the order-divisor graph. In particular, we provide a comprehensive description of these parameters for the order-divisor graphs of finite cyclic groups and dihedral groups.
format Preprint
id arxiv_https___arxiv_org_abs_2408_14104
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Some Properties of Order-Divisor Graphs of Finite Groups
Rehman, Shafiq ur
Tahir, Raheela
Noor, Farhat
Group Theory
Combinatorics
05C25
This article investigates the properties of order-divisor graphs associated with finite groups. An order-divisor graph of a finite group is an undirected graph in which the set of vertices includes all elements of the group, and two distinct vertices with different orders are adjacent if the order of one vertex divides the order of the other. We prove some beautiful results in order-divisor graphs of finite groups. The primary focus is on examining the girth, degree of vertices, and size of the order-divisor graph. In particular, we provide a comprehensive description of these parameters for the order-divisor graphs of finite cyclic groups and dihedral groups.
title Some Properties of Order-Divisor Graphs of Finite Groups
topic Group Theory
Combinatorics
05C25
url https://arxiv.org/abs/2408.14104