46 citations · 128 across the 37 of their papers we have counts for
1 paper · 2 filters
Gerardo Arizmendi, Octavio Arizmendi
The concept of Randic index has been extended recently for a digraph. We prove that 2R(G)≤E(G)≤2Δ(G)R(G), where G is a digraph, and R(G) denotes the…