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局部强序列连通空间
  • ISSN号：1672-4143
  • 期刊名称：《莆田学院学报》
  • 时间：0
  • 分类：O189.1[理学—数学;理学—基础数学]
  • 作者机构：[1]宁德师范学院数学系,福建宁德352100
  • 相关基金：国家自然科学基金青年资助项目（11201414）
作者： 郑春燕[1]
关键词： 局部强序列连通空间, 保聚映射, 强序列闭集, 强序列连通空间, locally strongly sequentially connected spaces, keeping accumulation maps, strongly sequentially closed sets, strongly sequentially connected spaces
中文摘要：

讨论了保聚映射的一些性质,证明了保聚映射保持强序列连通性;并定义了局部强序列连通空间,证明了商映射保持局部强序列连通空间以及局部强序列连通性具有开遗传性和有限可积性;还给出了一些相关的刻画及其性质。

英文摘要：

In this paper some basic properties of keeping accumulation maps are discussed. It is shown that strongly sequentially connected spaces are kept by keeping accumulation maps. Locally strongly sequentially connected spaces are introduced in this paper. The paper also explains that they are kept by quotient maps and are of hereditary to open subspaces. The paper presents some properties of locally strongly sequentially connected spaces.

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期刊信息
  • 《莆田学院学报》
  • 主管单位:
  • 主办单位:莆田学院
  • 主编：宋一然
  • 地址：福建莆田市城厢区学园中街1133号
  • 邮编：351100
  • 邮箱：ptxyxb@163.com
  • 电话：0594-2680423
  • 国际标准刊号：ISSN：1672-4143
  • 国内统一刊号：ISSN：35-1261/Z
  • 邮发代号:
  • 获奖情况:
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  • 中国国家哲学社会科学学术期刊数据库
  • 被引量:2553