On the Eccentric Connectivity Index of Unicyclic Graphs

Document Type: Research Paper

Authors

Department of Mathematics, Faculty of Science, Selcuk University

Abstract

In this paper, we obtain the upper and lower bounds on the eccen-
tricity connectivity index of unicyclic graphs with perfect matchings. Also we
give some lower bounds on the eccentric connectivity index of unicyclic graphs
with given matching numbers.

Keywords

Main Subjects


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