Peripheral Wiener index of a graph

The {\em eccentricity} of a vertex $v$ is the maximum distance between $v$ and any other vertex‎. ‎A vertex with maximum eccentricity is called a peripheral vertex‎. ‎The peripheral Wiener index $PW(G)$ of a graph $G$ is‎ ‎defined as the sum of the distances between all pairs of peripheral vertices...

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Bibliographic Details
Main Authors: K.P‎. ‎Narayankar, S.B‎. ‎Lokesh
Format: Article
Language:English
Published: Azarbaijan Shahide Madani University 2017-01-01
Series:Communications in Combinatorics and Optimization
Subjects:
Online Access:http://comb-opt.azaruniv.ac.ir/article_13596.html