REVAN INDICES FOR THE F-SUM OF PATH

Abstract

Let $P_n$ and $P_m$ be the paths of order $n$ and $m$ respectively. The S, Q, R, and T Sum of these paths forms a graph $P_n +_F\ P_m$ where $F$ is one of the symbols S, Q, R, or T. The sum of minimum and maximum degrees among the vertices of the graph $P_n +_F\ P_m$ reduced by the degree of the vertex of that graph gives the Revan degree of that vertex. Using this Revan degree, we computed the four Revan topological indices in this paper.