No dense metrizable \(G_\delta\)-subspaces in butterfly semi-metrizable Baire spaces

DOI10.1016/0166-8641(80)90014-0zbMath0415.54016OpenAlexW1991463598MaRDI QIDQ600130

Eric K. van Douwen, Dennis K. Burke

Publication date: 1980

Published in: Topology and its Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0166-8641(80)90014-0

zbMATH Keywords

Lusin spacedense metrizable g-delta-subspaceLindelöf semi-metrizable spacesseparable Baire butterfly spacesigma-space

Mathematics Subject Classification ID

Semimetric spaces (54E25) Stratifiable spaces, cosmic spaces, etc. (54E20)

Related Items (4)

In memoriam: Eric Karl van Douwen (1946-1987) ⋮ Cyclic monotonically normal spaces from Cantor sets ⋮ Unnamed Item ⋮ Cosmicity of Cometrizable Spaces

Cites Work

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• Nonmetrizable Hereditarily Lindelof Spaces with Point-Countable Bases From CH
• An unbaireable stratifiable space
• First Countable Spaces that Have Special Pseudo-Bases
• On Dense Subspaces of Moore Spaces
• A Regular Lindelof Semimetric Space which has no Countable Network
• Cauchy Sequences in Semimetric Spaces
• Concerning normal and completely normal spaces
• Symmetrizable spaces

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