Hongliang Lu

activity

20102026

most citedA better bound on the size of rainbow matchings

9 citations · 37 across the 47 of their papers we have counts for

collaborators

Showing 2018Show all

2 papers · 1 filter

math.CO2018★ 1 cited

Binding Number, Toughness and General Matching Extendability in Graphs

Hongliang Lu, Qinglin Yu

A connected graph $G$ with at least $2 m + 2 n + 2$ vertices which contains a perfect matching is $E (m, n)$ -{\it extendable}, if for any two sets of disjoint independent edges $M$ an…

math.CO2018

The Tutte's condition in terms of graph factors

Hongliang Lu, David G. L. Wang

Let $G$ be a connected general graph of even order, with a function $f : V (G) \to Z^{+}$ . We obtain that $G$ satisfies the Tutte's condition \[ o(G-S)\le \sum_{v\in S}f(v)\qquad\t…