Extremal conjugated unicyclic and bicyclic graphs with respect to total-eccentricity index
General Mathematics
2019-05-22 v1
Abstract
Let be a molecular graph. The total-eccentricity index of graph is defined as the sum of eccentricities of all vertices of . %In [R. Farooq, M.A. Malik, J. Rada, Extremal graphs with respect to total-eccentricity index, 2017, submitted], the authors studied The extremal trees, unicyclic and bicyclic graphs, and extremal conjugated trees with respect to total-eccentricity index are known. In this paper, we extend these results and study the extremal conjugated unicyclic and bicyclic graphs with respect to total-eccentricity index.
Keywords
Cite
@article{arxiv.1905.08630,
title = {Extremal conjugated unicyclic and bicyclic graphs with respect to total-eccentricity index},
author = {Mehar Ali Malik and Rashid Farooq},
journal= {arXiv preprint arXiv:1905.08630},
year = {2019}
}
Comments
arXiv admin note: text overlap with arXiv:1711.07021