Xing Peng

activity

20102026

most citedExtensions of Erdős-Gallai Theorem and Luo's Theorem with Applications

29 citations · 76 across the 24 of their papers we have counts for

collaborators

Showing 2016Show all

2 papers · 1 filter

math.CO2016★ 1 cited

Extreme values of the stationary distribution of random walks on directed graphs

Sinan Aksoy, Fan Chung, Xing Peng

We examine the stationary distribution of random walks on directed graphs. In particular, we focus on the {\em principal ratio}, which is the ratio of maximum to minimum values of…

math.CO2016★ 12 cited

The Randić index and signless Laplacian spectral radius of graphs

Bo Ning, Xing Peng

Given a connected graph $G$ , the Randić index $R (G)$ is the sum of $\frac{1}{d ( u ) d ( v )}$ over all edges ${u, v}$ of $G$ , where $d (u)$ and $d (v)$ are the degree of vertices…