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arXiv 1602.07965math.AT
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关于拓扑化基本群的子群与广义覆盖

On Subgroups of Topologized Fundamental Groups and Generalized Coverings

Mehdi Abdullahi Rashid, Behrooz Mashayekhy, Hamid Torabi, Seyyed Zeynal Pashaei

摘要:

本文主要研究拓扑化基本群的子群及其对广义覆盖映射的影响。更准确地说,我们发现了广义覆盖子群与基本群中具有紧开拓扑和须拓扑的其它著名子群之间的关系。此外,我们给出了广义覆盖、半覆盖和覆盖相等的条件。

英文摘要:

In this paper, we are interested in study subgroups of topologized fundamental groups and their influences on generalized covering maps. More precisely, we find some relationships between generalized covering subgroups and the other famous subgroups of the fundamental group equipped with the compact-open topology and the whisker topology. Moreover, we present some conditions under which generalized coverings, semicoverings and coverings are equal.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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