Volume 5 (2023)
Volume 4 (2022)
Volume 3 (2021)
Volume 2 (2020)
Volume 1 (2019)
Keywords = eccentricity
Number of Articles: 3
On leap eccentric connectivity index of thorny graphs
Volume 2, Issue 10 , October 2020, , Pages 1033-1039
Abstract
The 2-degree of a vertex v of a simple graph G is the number of vertices which are at distance two from v in G and is denoted by d2(v). In this article, we compute exact values of a ... Read More
Eccentricity version F-index of some graph operations
Volume 2, Issue 10 , October 2020, , Pages 1059-1063
Abstract
The eccentricity version F-index of a graph G is defined as the summation of cube of all the vertex eccentricities of G. In this report, the eccentricity version of F-index of the generalized ... Read More
New results on eccentric connectivity indices of V-Phenylenic nanotube
Volume 2, Issue 6 , June 2020, , Pages 663-671