A topological space could have infinite successor point-open type

Marion Scheepers

doi:10.1016/0166-8641(94)00022-U

A topological space could have infinite successor point-open type

Marion Scheepers

Mathematics Department

Research output: Contribution to journal › Article › peer-review

4 Scopus citations

Abstract

For each infinite ordinal less than or equal to ω · 2, we give a ZFC example of a topological space which has point-open type that ordinal.

Original language	English
Pages (from-to)	95-99
Number of pages	5
Journal	Topology and its Applications
Volume	61
Issue number	1
DOIs	https://doi.org/10.1016/0166-8641(94)00022-U
State	Published - 20 Jan 1995

Keywords

Ordinal
Point-open game
Point-open type

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10.1016/0166-8641(94)00022-U

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title = "A topological space could have infinite successor point-open type",

abstract = "For each infinite ordinal less than or equal to ω · 2, we give a ZFC example of a topological space which has point-open type that ordinal.",

keywords = "Ordinal, Point-open game, Point-open type",

author = "Marion Scheepers",

year = "1995",

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doi = "10.1016/0166-8641(94)00022-U",

language = "English",

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pages = "95--99",

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AU - Scheepers, Marion

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N2 - For each infinite ordinal less than or equal to ω · 2, we give a ZFC example of a topological space which has point-open type that ordinal.

AB - For each infinite ordinal less than or equal to ω · 2, we give a ZFC example of a topological space which has point-open type that ordinal.

KW - Ordinal

KW - Point-open game

KW - Point-open type

UR - https://www.scopus.com/pages/publications/0038817541

U2 - 10.1016/0166-8641(94)00022-U

DO - 10.1016/0166-8641(94)00022-U

M3 - Article

AN - SCOPUS:0038817541

SN - 0166-8641

VL - 61

SP - 95

EP - 99

JO - Topology and its Applications

JF - Topology and its Applications

IS - 1

ER -

A topological space could have infinite successor point-open type

Abstract

Keywords

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