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H-closed spaces and almost realcompact spaces

It was P. Alexandroff and P. Urysohn who first introduced the class of H-closed spaces. Since then, it has evoked the interest of many topologists. The concept of H-closedness is closely related to that of compactness, and it is for this reason that attempts have been made to see what theorems about...

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Main Author: Halpin, Katherine
Other Authors: Salbany, S
Format: Thesis
Language:English
Published: Department of Mathematics and Applied Mathematics 2023
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access_status_str Open Access
author Halpin, Katherine
author2 Salbany, S
author_browse Halpin, Katherine
Salbany, S
author_facet Salbany, S
Halpin, Katherine
author_sort Halpin, Katherine
collection Thesis
description It was P. Alexandroff and P. Urysohn who first introduced the class of H-closed spaces. Since then, it has evoked the interest of many topologists. The concept of H-closedness is closely related to that of compactness, and it is for this reason that attempts have been made to see what theorems about compactness hold for H-closedness. Miroslav Katetov constructed an analogue to the Stone-tech cornpactification, which is the Katetov H-closed extension.
format Thesis
id oai:open.uct.ac.za:11427/38857
institution University of Cape Town (South Africa)
language eng
last_indexed 2026-06-10T12:51:38.625Z
license_str Not specified — see source repository
provenance_str_mv Harvested via OAI-PMH from UCTD — University of Cape Town Open Access Repository
publishDate 2023
publishDateRange 2023
publishDateSort 2023
publisher Department of Mathematics and Applied Mathematics
publisherStr Department of Mathematics and Applied Mathematics
record_format dspace
source_str UCTD — University of Cape Town Open Access Repository
spelling oai:open.uct.ac.za:11427/38857 H-closed spaces and almost realcompact spaces Halpin, Katherine Salbany, S H-closed spaces It was P. Alexandroff and P. Urysohn who first introduced the class of H-closed spaces. Since then, it has evoked the interest of many topologists. The concept of H-closedness is closely related to that of compactness, and it is for this reason that attempts have been made to see what theorems about compactness hold for H-closedness. Miroslav Katetov constructed an analogue to the Stone-tech cornpactification, which is the Katetov H-closed extension. 2023-09-26T14:19:14Z 2023-09-26T14:19:14Z 1974 2023-09-26T12:58:30Z Master Thesis Masters MSc http://hdl.handle.net/11427/38857 eng application/pdf Department of Mathematics and Applied Mathematics Faculty of Science
spellingShingle H-closed spaces
Halpin, Katherine
H-closed spaces and almost realcompact spaces
thesis_degree_str Master's
title H-closed spaces and almost realcompact spaces
title_full H-closed spaces and almost realcompact spaces
title_fullStr H-closed spaces and almost realcompact spaces
title_full_unstemmed H-closed spaces and almost realcompact spaces
title_short H-closed spaces and almost realcompact spaces
title_sort h closed spaces and almost realcompact spaces
topic H-closed spaces
url http://hdl.handle.net/11427/38857
work_keys_str_mv AT halpinkatherine hclosedspacesandalmostrealcompactspaces