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扩容图的大子集的可圈性
引用本文:斯钦,阿勇嘎. 扩容图的大子集的可圈性[J]. 宝鸡文理学院学报(自然科学版), 2013, 33(4): 1-2
作者姓名:斯钦  阿勇嘎
作者单位:内蒙古师范大学数学科学学院,内蒙古呼和浩特,010022;内蒙古师范大学数学科学学院,内蒙古呼和浩特,010022
基金项目:内蒙古师大科研基金资助(No.2012ZRZD003)
摘    要:目的 针对完全扩容图的结构提出了任意图X的n次扩容变换图θn(X).方法 首先探讨了3-次图可圈性结构与图的扩容变换之间的关系,判断多次扩容变换下图的可圈性.结果与结论得到θn(X)的大子集的可圈性结果,这些结果加强了3-连通3-次图中大子集的可圈性结论.

关 键 词:3-次图  n次扩容图  可圈性

On the cyclability of the large subset in expansion graphs
Siqin;A Yongga. On the cyclability of the large subset in expansion graphs[J]. Journal of Baoji College of Arts and Science(Natural Science Edition), 2013, 33(4): 1-2
Authors:Siqin  A Yongga
Affiliation:Siqin;A Yongga;College of Mathematics Science,Inner Mongolia Normal University;
Abstract:Objective-To introduce nth complete expansion graph for any graph X with the con- struction of any expansion transformation graph 0n (X). Methods-The relations between the constructions of cubic graph and complete expansion are investigated before judging the cyclability of nth complete expansion graph. Results and Conclusion-The cyclable results of big subset in 9n (X) are obtained, and the results are stronger than those of the 3-connected cubic graph.
Keywords:cubic graph  nth expansion graph  cycbility
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