A short note on nearly perfect maps of locales

DOI10.2989/16073606.2017.1296904zbMath1436.06027OpenAlexW2605433075MaRDI QIDQ5236081

Ando Razafindrakoto

Publication date: 15 October 2019

Published in: Quaestiones Mathematicae (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2989/16073606.2017.1296904

zbMATH Keywords

compactnessnucleusframeslocalesnearly closed sublocalesnearly perfect maps

Mathematics Subject Classification ID

Compactness (54D30) Frames, locales (06D22) Galois correspondences, closure operators (in relation to ordered sets) (06A15) Categories of topological spaces and continuous mappings (18F60)

Cites Work

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• Compact \(T_ 0\)-spaces and \(T_ 0\)-compactification
• A categorical guide to separation, compactness and perfectness
• Proper maps of locales
• Joins in the frame of nuclei
• Extension by continuity in pointfree topology
• Isocompactness in the category of locales.
• On compactness of frames
• Samuel compactification and completion of uniform frames
• Extension Closed and Cluster Closed Subspaces
• The regular-locally compact coreflection of a stably locally compact locale
• A note on stably closed maps of locales

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