Published 2006-11-06
Keywords
- weak base,
- cs-network,
- 1-sequence-covering mapping,
- msss-mapping,
- ss-mapping
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How to Cite
Characterizations of spaces with locally countable weak bases. (2006). Scientia Series A: Mathematical Sciences, 14, 25-30. https://revistas.usm.cl/scientia/article/view/93
Abstract
In this paper, by 1-sequence-covering mappings, the relations between metric spaces and spaces with (σ-) locally countable weak bases are established. These are answers to Alexandroff’s some problems.
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