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充分悬挂单圈图的Hosoya指标
引用本文:马文素.充分悬挂单圈图的Hosoya指标[J].青海师专学报,2010(5):30-32.
作者姓名:马文素
作者单位:青海建筑职业技术学院,青海西宁810012
摘    要:一个充分悬挂的单圈图具有这样的性质:在它的唯一圈上的任意一点的度不小于3.用u1n表示充分悬挂的单圈图集.在这篇文章中,介绍了单圈图的第四小Hosoya指标.

关 键 词:Hosoya指标  单圈图  匹配

Hosoya Index of Fully Loaded Unicyclic Graphs
MA Wen-su.Hosoya Index of Fully Loaded Unicyclic Graphs[J].Journal of Qinghai Junior Teachers' College,2010(5):30-32.
Authors:MA Wen-su
Institution:MA Wen-su(Qinghai Architectural Vocational and Technical College Xining,Qinghai 810012,China)
Abstract:A fully loaded unicyclic graphs is a unicyclic graph with the property that there is no vertex with degree less than 3 in its unigue cycle.Denote by u1n the set of fully loaded unicyclic graphs.In this article,graphs in u1n with fourth-minimal.Hosoya index are unigwely determined.
Keywords:Hosoya index  Unicyclic graphs  Matching
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