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arXiv · 1512.08686

Some New Questions on Point-countable Covers and Sequence-covering Mappings

Shou Lin·Jing Zhang
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Abstract

In this survey, 37 questions on point-countable covers and sequence-covering mappings are listed, in which some of these questions have been answered. These questions are mainly related to the theory of generalized metric spaces, involving point-countable covers, sequence-covering mappings, images of metric spaces and hereditarily closure-preserving families.

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Shou Lin, Jing Zhang. 2015-12-29. Some New Questions on Point-countable Covers and Sequence-covering Mappings. https://arxiv.org/abs/1512.08686

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