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- Huazhong University of Science and TechnologyCN8 papers
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math.CO2017
Average degrees of edge-chromatic critical graphs
Yan Cao, Guantao Chen, Suyun Jiang +2
Given a graph , denote by , and the maximum degree, the average degree and the chromatic index of , respectively. A simple graph is called {\it ed…
math.CO2017★ 2 cited
Locating any two vertices on Hamiltonian cycles
Weihua He, Hao Li, Qiang Sun
In this paper we give a proof of Enomoto's conjecture for graphs of sufficiently large order. Enomoto's conjecture states that, if is a graph of order with minimum degree $…