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具有无边界点的正规分支的本质不连通四角图
引用本文:刘志芳.具有无边界点的正规分支的本质不连通四角图[J].南平师专学报,2010,29(5):14-18.
作者姓名:刘志芳
作者单位:江夏学院信息技术系,福建福州350108
摘    要:本文研究具有无边界点的正规分支的本质不连通四角图的结构特征,证明了若本质不连通四角图G有一个正规分支是没有边界点的,则G至少有5个正规分支。

关 键 词:结构  四角图  匹配  固定键  本质不连通  正规

Essentially Disconnected Polyomino Graphs with a Normal Component without Vertex on the Boundary
LIU Zhifang.Essentially Disconnected Polyomino Graphs with a Normal Component without Vertex on the Boundary[J].Journal of Nanping Teachers College,2010,29(5):14-18.
Authors:LIU Zhifang
Institution:LIU Zhifang(Department of Information Technology, Jiangxia College, Fuzhou, Fujian 350108)
Abstract:This paper deals with the structure of essentially disconnected polyomino graphs with a normal component without vertex on the boundary. It is proved that, if an essentially disconnected polyomino graph has a normal component without vertex on the boundary, then it has at least five normal components.
Keywords:structure  polyomino graph  matching  fixed bond  normal
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