Dong Li

most citedStructure connectivity and substructure connectivity of twisted hypercubes

2 citations · 2 across the 2 of their papers we have counts for

collaborators

2 papers

math.CO2018★ 2 cited

Structure connectivity and substructure connectivity of twisted hypercubes

Dong Li, Xiaolan Hu, Huiqing Liu

Let $G$ be a graph and $T$ a certain connected subgraph of $G$ . The $T$ -structure connectivity $κ (G; T)$ (or resp., $T$ -substructure connectivity $κ^{s} (G; T)$ ) of $G$ is the minim…

math.CO2015

Maximizing Kirchhoff index of unicyclic graphs with fixed maximum degree

Dong Li, Xiang-Feng Pan, Jia-Bao Liu +1

The Kirchhoff index of a connected graph is the sum of resistance distances between all unordered pairs of vertices in the graph. Its considerable applications are found in a varie…