INVERSE SUM CONNECTIVITY ENERGY OF A GRAPH

Print ISSN: 0972-7752 | Online ISSN: | Total Downloads : 183

Volume : 14 , Issue : 3
DOI:
Author :
M. J. Sridevi (Department of Mathematics, Governament Science College Hassan-573201, INDIA)
K. R. Rajanna (Department of Mathematics, Acharya Institute of Technology Soladevanahally Bengaluru-560107, INDIA)

Abstract

In this paper we introduce and investigate the inverse sum connectivity energy of a graph ISCE(G). We establish upper and lower bounds for SDDE(G). Also the symmetric division deg energy for certain graphs with one edge deleted are calculated.

Keywords and Phrases

Inverse sum connectivity index, inverse sum connectivity eigenvalues, inverse sum connectivity energy, k-complement, k(i)-complement, edge deletion.

A.M.S. subject classification

05C50.

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