Presentation On Choice Number Of Integer Distance Graph

Authors:

PRIYANKA S,

DOI NO:

https://doi.org/10.26782/jmcms.spl.2019.08.00075

Keywords:

Euclidean space,Choice number,Integer distance graph,

Abstract

We have various properties of the finite integer distance graph and arithmetical sequences as distance set are presented. Here analogous the edge coloring and total coloring of integer distance graph and upper bound of choice number established. Integer distance graph relative to the choice number and total choice number, choice index and total choice index discussed and various connectivity questions are also investigated. It is well known that with every nonempty ordinary graph G there is associated a graph L(G), called the line graph of G such that the edge chromatic of G is equal to the vertex chromatic number of L(G). We find it convenient to associate with every ordinary graph G called the total

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