29 citations · 47 across the 16 of their papers we have counts for
15 papers · 1 filter
On weak metric dimension of digraphs
Min Feng, Kaishun Wang, Yuefeng Yang
Using the two way distance, we introduce the concepts of weak metric dimension of a strongly connected digraph . We first establish lower and upper bounds for the number of arcs…
Lambda number of the power graph of a finite group
Xuanlong Ma, Min Feng, Kaishun Wang
The power graph of a finite group is the graph with the vertex set , where two distinct elements are adjacent if one is a power of the other. An -labeling of…
The power index of a graph
Xuanlong Ma, Min Feng, Kaishun Wang
The {\em power index} of a graph is the least order of a group such that can embed into the power graph of . Furthermore, this group is {\em -optimal}…
On the Fractional fixing number of graphs
Hira Benish, Iqra Irshad, Min Feng +1
An automorphism group of a graph is the set of all permutations of the vertex set of that preserve adjacency and non adjacency of vertices in a graph. A fixing set of a gra…
The strong metric dimension of the power graph of a finite group
Xuanlong Ma, Min Feng, Kaishun Wang
We characterize the strong metric dimension of the power graph of a finite group. As applications, we compute the strong metric dimension of the power graph of a cyclic group, an a…
The rainbow connection number of the power graph of a finite group
Xuanlong Ma, Min Feng, Kaishun Wang
This paper studies the rainbow connection number of the power graph of a finite group . We determine the rainbow connection number of if has maximal involutions…