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math.CO2017
Spectral conditions of complement for some graphical properties
Guidong Yu, Yi Fang, Yi Xu
L.H. Feng at el \cite{feng4} present sufficient conditions based on spectral radius for a graph with large minimum degree to be -path-coverable and -Hamiltonian. Motivated by…
math.CO2017
Spectral Radius and Hamiltonicity of graphs
Guidong Yu, Yi Fang, Yizheng Fan +1
In this paper, we study the Hamiltonicity of graphs with large minimum degree. Firstly, we present some conditions for a simple graph to be Hamilton-connected and traceable from ev…