Subparacompactness and $G\sb{\delta }$-diagonals in Arhangel\cprime ski\u\i s class ${\rm MOBI}$
Autor: | Bennett, H. R., Berney, E. S. |
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Zdroj: | Proceedings of the American Mathematical Society; 1971, Vol. 30 Issue: 3 p573-577, 5p |
Abstrakt: | In this note it is shown that a topological space in Arhangel'skiĭ's class MOBI need not be subparacompact nor have a -diagonal. |
Databáze: | Supplemental Index |
Externí odkaz: |