Tricyclic Graph with Minimum Randić Index

Tang, LW; Song, ZM; Lin, MG

Tang, LW (通讯作者),Hengyang Normal Univ, Sch Comp Sci & Technol, Hengyang 421002, Peoples R China.

SYMMETRY-BASEL, 2023; 15 (11):

Abstract

The Randic index of a graph G is the sum of (dG(u)dG(v))-12 over all edges uv of G, where dG(u) denotes the degree of vertex u in G. In this paper, we......

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