Another closure operator on preneighbourhood spaces

DOI10.48308/cgasa.2024.235195.1478MaRDI QIDQ6672066

Christian Soize

Publication date: 28 January 2025

Published in: Categories and General Algebraic Structures with Applications (Search for Journal in Brave)

zbMATH Keywords

closure operatorneighbourhood operatorsubobject latticeproper factorisation systemideals and filters in lattice

Mathematics Subject Classification ID

Adjoint functors (universal constructions, reflective subcategories, Kan extensions, etc.) (18A40) Complete distributivity (06D10) Pseudocomplemented lattices (06D15) Categorical structures (18D99)

Cites Work

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• Lax algebra meets topology
• On coarse and fine neighbourhood operators
• Categorical neighborhood operators
• Compactness and convergence with respect to a neighborhood operator
• Neighborhoods with respect to a categorical closure operator
• Proper maps of locales
• On the structure of zero morphisms in a quasi-pointed category
• Neighbourhood operators: additivity, idempotency and convergence
• A lax approach to neighbourhood operators
• Internal neighbourhood structures
• Interior and neighbourhood
• Frames and Locales
• Neighborhoods and convergence with respect to a closure operator
• Internal Neighbourhood Structures II: Closure and closed morphisms
• \(3\times 3\) lemma and protomodularity
• A note on stably closed maps of locales

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