数学物理学报(英文版) ›› 2005, Vol. 25 ›› Issue (2): 301-304.
刘桂真,张兰菊
LIU Gui-Zhen, ZHANG Lan-Ju
摘要:
In this paper the properties of some maximum fractional [0, k]-factors of
graphs are presented. And consequently some results on fractional matchings and fractional
1-factors are generalized and a characterization of fractional k-factors is obtained.
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