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最优Hamilton圈的下界估计
引用本文:白奕. 最优Hamilton圈的下界估计[J]. 西北大学学报(自然科学版), 1992, 22(2): 143-145
作者姓名:白奕
作者单位:陕西教育学院
摘    要:

关 键 词:Hamilton 最优树 下界估计

Estimation of the Lower Bound of Optimal Hamilton Cycle
Bai Yi. Estimation of the Lower Bound of Optimal Hamilton Cycle[J]. Journal of Northwest University(Natural Science Edition), 1992, 22(2): 143-145
Authors:Bai Yi
Affiliation:Shaanxi College of Education
Abstract:In this paper, We estimate the lower bound of optimal Hamilton cycle by Using the optimal tree of graph. This method provides a simple and practical procedure, which improves the usual way of estimating the lower bound by utilising the optimal tree of deleted point subgraph and a better lower bound can thus be btained.
Keywords:Hamiltion cycle (path   graph)  Optimum  Excellence  Better lower bound  Tree.
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