Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8903475 | Electronic Notes in Discrete Mathematics | 2017 | 11 Pages |
Abstract
Let Zn be a commutative ring with Z(Zn) its set of zero-divisors. In this paper, we study the total graph of Zn, denoted by T(Î(Zn)). It is the (undirected) graph with all elements of Zn as vertices, and for distinct x,yâZn, the vertices x and y are adjacent if and only if x+yâZ(Zn). We study the Energy, Laplacian matrix, Laplacian energy, Distance energy and Wiener index of the total graph of Zn, where n is the product of primes. We also find the relation among all energies. Moreover, we have given MATLAB coding of our calculations for Energy and Wiener index.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Discrete Mathematics and Combinatorics
Authors
Sheela Suthar, Om Prakash,