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关于广义Petersen图的紧致性的注记
引用本文:赵中云,韩绍岑.关于广义Petersen图的紧致性的注记[J].数学研究与评论,1992,12(2):183-186.
作者姓名:赵中云  韩绍岑
作者单位:Dept. of Math; & Stat.; Univ. of Pittsburgh; Pittsburgh; PA 15260 USA;Dept. of Math; & Stat.; Univ. of Pittsburgh; Pittsburgh; PA 15260 USA
摘    要:We show that, for each integer n ≥ 5, the toughness of a generalized Petersen graph with 2n vertices is less than or equal to 4/3, and 4/3 is the best upper bound.

关 键 词:Petersen图  广义  紧致性
收稿时间:3/4/1992 12:00:00 AM

A Note on the Toughness of Generalized Petersen Graphs
Chong-Yun Chao and Han Shaocen.A Note on the Toughness of Generalized Petersen Graphs[J].Journal of Mathematical Research and Exposition,1992,12(2):183-186.
Authors:Chong-Yun Chao and Han Shaocen
Institution:Dept. of Math; & Stat.; Univ. of Pittsburgh; Pittsburgh; PA 15260 USA;Dept. of Math; & Stat.; Univ. of Pittsburgh; Pittsburgh; PA 15260 USA
Abstract:
Keywords:
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