| نویسندگان | طیبه دهقانی ارانی-سید علیرضا اشرفی قمرودی-نادر حبیبی |
|---|---|
| نشریه | MATCH-COMMUN MATH CO |
| تاریخ انتشار | 2015-7-01 |
| نمایه نشریه | ISI |
چکیده مقاله
Let G be a graph. The Randic index of G is defined as the summation of p dG(u)dG(v) over all edges uv of G, where dG(x) denotes the vertex degree of x in G. The aim of this paper is to compute the first and second maximum of Randic index in the class of all n-vertex tricyclic graphs.