Xiaolin Chen

activity

20102013

most citedNote on packing of edge-disjoint spanning trees in sparse random graphs

5 citations · 8 across the 5 of their papers we have counts for

collaborators

Showing 2013Show all

3 papers · 1 filter

math.CO2013★ 1 cited

4-Regular oriented graphs with optimum skew energy

Xiaolin Chen, Xueliang Li, Huishu Lian

Let $G$ be a simple undirected graph, and $G^{σ}$ be an oriented graph of $G$ with the orientation $σ$ and skew-adjacency matrix $S (G^{σ})$ . The skew energy of the oriented graph $G^{σ}$ …

math.CO2013

The skew energy of random oriented graphs

Xiaolin Chen, Xueliang Li, Huishu Lian

Given a graph $G$ , let $G^{σ}$ be an oriented graph of $G$ with the orientation $σ$ and skew-adjacency matrix $S (G^{σ})$ . The skew energy of the oriented graph $G^{σ}$ , denoted by $\math…

math.CO2013★ 5 cited

Note on packing of edge-disjoint spanning trees in sparse random graphs

Xiaolin Chen, Xueliang Li, Huishu Lian

The \emph{spanning tree packing number} of a graph $G$ is the maximum number of edge-disjoint spanning trees contained in $G$ . Let $k \geq 1$ be a fixed integer. Palmer and Spencer…