与Paley图有关的若干拓扑指标

IF 1 Q4 CHEMISTRY, MULTIDISCIPLINARY

Iranian journal of mathematical chemistry Pub Date : 2020-07-01 DOI:10.22052/IJMC.2019.160538.1414

R. Modabernia

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引用次数: 0

摘要

让‎GF (q)‎表示的有限域‎‎‎‎元素。Paley图Paley(q)是一个顶点集为GF(q)的图，当a-b是一个非零平方时，两个顶点a和b连接在一条边上。如果我们假设_ _ q _≡_ _ 1(mod4) _ _，那么这个图是无向的。在本文中，我们的目的是计算该图的_ _ Paley(q) _ _ _的拓扑指标，如该图的Wiener、PI和seeged指标。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Some Topological Indices Related to Paley Graphs

Let ‎GF(q)‎ denote the finite field with ‎‎‎q‎ elements. The Paley graph ‎‎‎Paley(q)‎ is defined to be a graph with vertex set ‎‎ GF(q)‎ ‎‎ such that two vertices ‎‎a‎‎ and ‎‎b‎‎ are joined with an edge if ‎‎a-b ‎‎ is a non-zero square. If we assume ‎‎q‎≡‎1(mod4) ‎‎, then this graph is undirected. In this paper, our aim is to compute the topological indices of ‎‎ Paley(q)‎ ‎‎ such as the Wiener, PI and Szeged indices of this graph.

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来源期刊

Iranian journal of mathematical chemistry CHEMISTRY, MULTIDISCIPLINARY-

CiteScore

2.10

自引率

7.70%

发文量