1 citations · 1 across the 2 of their papers we have counts for
2 papers
math.CO2014★ 1 cited
A Conjecture on Zero-sum 3-magic Labeling of 5-regular Graphs
Guanghuang Dong, Ning Wang
In this paper, we obtained that every 5-regular graph admits a zero-sum 3-magic labeling, which give an affirmative answer to a conjecture proposed by Saieed Akbari, Farhad Rahmati…
math.CO2012
Vertex Splitting and Upper Embeddable Graphs
Guanghua Dong, Ning Wang, Yuanqiu Huang +2
The weak minor G of a graph G is the graph obtained from G by a sequence of edge-contraction operations on G. A weak-minor-closed family of upper embeddable graphs is a set G of up…