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Local connectedness of frames

In this thesis, we undertake a systematic study of local connectedness of frames. Among other central ideas in this study is that of a connected congruence on a frame. We show that the two definitions of a connected congruence in literature (section 2.2) are not equivalent, and hence introduce a new...

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Main Author: Mushaandja, Zechariah
Other Authors: Schauerte, Anneliese
Format: Thesis
Language:English
Published: Department of Mathematics and Applied Mathematics 2023
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access_status_str Open Access
author Mushaandja, Zechariah
author2 Schauerte, Anneliese
author_browse Mushaandja, Zechariah
Schauerte, Anneliese
author_facet Schauerte, Anneliese
Mushaandja, Zechariah
author_sort Mushaandja, Zechariah
collection Thesis
description In this thesis, we undertake a systematic study of local connectedness of frames. Among other central ideas in this study is that of a connected congruence on a frame. We show that the two definitions of a connected congruence in literature (section 2.2) are not equivalent, and hence introduce a new term for one of them. We also prove that, using Baboolal's methods, if the Stone-Cech compactification βL is locally connected then L need not be locally connected for completely regular frame L. This happens in chapter 5.
format Thesis
id oai:open.uct.ac.za:11427/38321
institution University of Cape Town (South Africa)
language eng
last_indexed 2026-06-10T12:31:53.390Z
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:11427/38321 Local connectedness of frames Mushaandja, Zechariah Schauerte, Anneliese mathematics and applied mathematics In this thesis, we undertake a systematic study of local connectedness of frames. Among other central ideas in this study is that of a connected congruence on a frame. We show that the two definitions of a connected congruence in literature (section 2.2) are not equivalent, and hence introduce a new term for one of them. We also prove that, using Baboolal's methods, if the Stone-Cech compactification βL is locally connected then L need not be locally connected for completely regular frame L. This happens in chapter 5. 2023-08-29T11:40:15Z 2023-08-29T11:40:15Z 2004 2023-08-29T11:39:57Z Master Thesis Masters MSc http://hdl.handle.net/11427/38321 eng application/pdf Department of Mathematics and Applied Mathematics Faculty of Science
spellingShingle mathematics and applied mathematics
Mushaandja, Zechariah
Local connectedness of frames
thesis_degree_str Master's
title Local connectedness of frames
title_full Local connectedness of frames
title_fullStr Local connectedness of frames
title_full_unstemmed Local connectedness of frames
title_short Local connectedness of frames
title_sort local connectedness of frames
topic mathematics and applied mathematics
url http://hdl.handle.net/11427/38321
work_keys_str_mv AT mushaandjazechariah localconnectednessofframes