Donglei Yang

activity

20172024

most citedAntimagic orientations of graphs with large maximum degree

3 citations · 13 across the 24 of their papers we have counts for

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2 papers · 1 filter

math.CO2017★ 2 cited

Antimagic orientations of even regular graphs

Tong Li, Zi-Xia Song, Guanghui Wang +2

A labeling of a digraph $D$ with $m$ arcs is a bijection from the set of arcs of $D$ to ${1, \dots, m}$ . A labeling of $D$ is antimagic if no two vertices in $D$ have the same v…

math.CO2017

On splitting digraphs

Donglei Yang, Yandong Bai, Guanghui Wang +1

In 1995, Stiebitz asked the following question: For any positive integers $s, t$ , is there a finite integer $f (s, t)$ such that every digraph $D$ with minimum out-degree at least $f(…