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半弧连通空间
引用本文:许兆龙,曹慧珍.半弧连通空间[J].东华理工学院学报,2001,20(3):8-10.
作者姓名:许兆龙  曹慧珍
作者单位:抚州师范专科学校数学与计算机科学系 江西抚州344000 (许兆龙),抚州师范专科学校数学与计算机科学系 江西抚州344000(曹慧珍)
摘    要:文章由半开集、半连续概念引入半弧连通空间和半弧连通概念,推广了弧连通空间概念。证明了半弧连通空间是拓扑性质,半弧连通是等价关系。

关 键 词:半开集  半连续  半弧连通空间  半弧连能

Semi-arcwise Connected Spaces
XU Zhao-long.CAO Hui-zhen.Semi-arcwise Connected Spaces[J].Journal of East China Institute of Technology,2001,20(3):8-10.
Authors:XU Zhao-longCAO Hui-zhen
Abstract:In this paper, we introduced concepts on semi-arcwise connected space and semi-arcwise connection by the concepts of semi-open sets and semi-continuous mapping, pobularized the concepts on arcwise connected spaces. It is shown that to be semi-arcwise connected spaces is topologicasl properties and semi-arcwise connection is equivalence relation.
Keywords:semi-open sets  semi-continuous mapping  semi-arcwise connected spaces  semi-arcwise connection
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