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Showing 2017 · math.COShow all
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math.CO2017
Signless Laplacian spectral conditions for Hamilton-connected graphs with large minimum degree
Qiannan Zhou, Ligong Wang, Yong Lu
In this paper, we present a spectral sufficient condition for a graph to be Hamilton-connected in terms of signless Laplacian spectral radius with large minimum degree.
math.CO2017★ 1 cited
Nowhere-zero -flow of graphs with small independence number
Jiaao Li, Rong Luo, Yi Wang
Tutte's -flow conjecture states that every -edge-connected graph admits a nowhere-zero -flow. In this paper, we characterize all graphs with independence number at most $4…