9 citations · 19 across the 5 of their papers we have counts for
5 papers
Long rainbow path in properly edge-colored complete graphs
He Chen, Xueliang Li
Let be an edge-colored graph. A rainbow (heterochromatic, or multicolored) path of is such a path in which no two edges have the same color. Let the color degree of a verte…
Long heterochromatic paths in heterochromatic triangle free graphs
He Chen, Xueliang Li
In this paper, graphs under consideration are always edge-colored. We consider long heterochromatic paths in heterochromatic triangle free graphs. Two kinds of such graphs are cons…
Complete Solution for the Rainbow Numbers of Matchings
He Chen, Xueliang Li, Jianhua Tu
For a given graph and , let denote the maximum number for which there is a way to color the edges of the complete graph with colors such that ev…
Color degree and color neighborhood union conditions for long heterochromatic paths in edge-colored graphs
He Chen, Xueliang Li
Let be an edge-colored graph. A heterochromatic (rainbow, or multicolored) path of is such a path in which no two edges have the same color. Let denote the color d…
Heterochromatic tree partition number of a complete multipartite graph
He Chen, Zemin Jin, Xueliang Li +1
This paper has been withdrawn by the author(s), due an error in the proof.