English

On the power graph of a certain gyrogroup

Combinatorics 2022-08-02 v1

Abstract

The power graph P(G)P(G) of a group GG is a simple graph with the vertex set GG such that two distinct vertices u,vGu,v \in G are adjacent in P(G)P(G) if and only if um=vu^m = v or vm=uv^m = u, for some mNm \in \mathbb{N}. The purpose of this paper is to introduce the notion of a power graph for gyrogroups. Using this, we investigate the combinatorial properties of a certain gyrogroup, say G(n)G(n), of order 2n2^n for n3n \geq 3. In particular, we determine the Hamiltonicity and planarity of the power graph of G(n)G(n). Consequently, we calculate distant properties, resolving polynomial, Hosoya and reciprocal Hosoya polynomials, characteristic polynomials, and the spectral radius of the power graph of G(n)G(n).

Keywords

Cite

@article{arxiv.2208.00743,
  title  = {On the power graph of a certain gyrogroup},
  author = {Yogendra Singh and Anand Kumar Tiwari and Fawad Ali and Mani Shankar Pandey},
  journal= {arXiv preprint arXiv:2208.00743},
  year   = {2022}
}

Comments

15 pages, 4 figures