A survey of the theory of σ-spaces
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Akihiro Okuyama
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Article
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1971
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Elsevier Science
⚖ 839 KB
In general topohgy a metric qlace is one 0% the most \*important spar:e~I, and as it3 topological characterizati Smirnov's metrizatio:n theorem plays an important r&e. Th is as follows: (Nali:tita [ 161, Smirnov [Xl] ). In orckr tk etrizable it is necessary and sufficient tha e; that is, X has a ba