Wei Li

most citedAnalytic connectivity of

k

-uniform hypergraphs

2 citations · 2 across the 1 of their papers we have counts for

collaborators

4 papers

math.CO2018

Rainbow triangles in arc-colored digraphs

Wei Li, Shenggui Zhang, Ruonan Li

Let $D$ be an arc-colored digraph. The arc number $a (D)$ of $D$ is defined as the number of arcs of $D$ . The color number $c (D)$ of $D$ is defined as the number of colors assigned…

math.CO2018

The effect on the spectral radius of r-graphs by grafting or contracting edges

Wei Li, An Chang

Let $H_{n}^{(r)}$ be the set of all connected $r$ -graphs with given size $n$ . In this paper, we investigate the effect on the spectral radius of $r$ -uniform hypergraphs by…

math.CO2018

Rainbow triangles in arc-colored tournaments

Wei Li, Shenggui Zhang, Yandong Bai +1

Let $T_{n}$ be an arc-colored tournament of order $n$ . The maximum monochromatic indegree $Δ^{- m o n} (T_{n})$ (resp. outdegree $Δ^{+ m o n} (T_{n})$ ) of $T_{n}$ is the maximum number of…

math.CO2015★ 2 cited

Analytic connectivity of $k$ -uniform hypergraphs

An Chang, Joshua Cooper, Wei Li

In this paper, we study the analytic connectivity of a $k$ -uniform hypergraph $H$ , denoted by $α (H)$ . In addition to computing the analytic connectivity of a complete $k$ -graph, we…

Rainbow triangles in arc-colored digraphs

The effect on the spectral radius of r-graphs by grafting or contracting edges

Rainbow triangles in arc-colored tournaments

Analytic connectivity of k-uniform hypergraphs

Analytic connectivity of $k$ -uniform hypergraphs