On application of linear algebra in classification of symmetry elmentary abelian covers of the Narou graph

Author(s):

AliAsghar Talebi , Narges Mehdipoor

Message:
Article Type:
Research/Original Article (دارای رتبه معتبر)
Abstract:

Let 𝑋 be a graph and G ≤ 𝐴𝑢𝑡(𝑋). the graph 𝑋 is called 𝐺 -symmetric if 𝐺 acts transitively on its arcs. The covering technique has long been known as a powerful tool in topology and graph theory. In this paper, by using the concepts of linear algebra and covering techniques, we will classify the symmetric elementary abelian covers of the Nauru graph for one of its symmetric subgroups

Keywords:

symmetry graph , Covering graph , Invariant , Voltage assignment

Language:
Persian
Published:
Journal of Advances in Mathematical Modeling, Volume:13 Issue: 1, 2023
Pages:
116 to 129
https://www.magiran.com/p2603020