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The Degree-Based Topological Indices for Two Special Families of Graphs of Diameter Three
Author(s) -
Aqsa Khalid,
Nasreen Kausar,
Mohammad Munir,
Hassen Aydi,
Sajida Kousar,
Yaé Ulrich Gaba
Publication year - 2021
Publication title -
advances in mathematical physics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.283
H-Index - 23
eISSN - 1687-9139
pISSN - 1687-9120
DOI - 10.1155/2021/4051026
Subject(s) - degree (music) , mathematics , topology (electrical circuits) , combinatorics , physics , acoustics
In this research article, we determine some vertex degree-based topological indices or descriptors of two families of graphs, i.e., G = C 4 K n and G = C 4 K n + v 1 v 3 , where C 4 K n is a graph obtained by identifying one of the vertices of K n with one vertex of C 4 . Similarly, a graph formed by joining one of the vertices of K n with one vertex of C 4 + v 1 v 3 is known as the C 4 K n + v 1 v 3 graph.

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