Frame presentations of compact hedgehogs and their properties

DOI10.2989/16073606.2021.2013971OpenAlexW4206753226MaRDI QIDQ6039050

Igor Arrieta, Javier Gutiérrez García, Jorge Picado

Publication date: 3 May 2023

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

Full work available at URL: https://doi.org/10.2989/16073606.2021.2013971

zbMATH Keywords

localeframecollectionwise normalityhedgehog spacezero sublocale\(z\)-and \(z^c_k\)-embedded sublocalescompact hedgehogcompact hedgehog-valued frame homomorphisminsertion resultssublocale selectiontotal collectionwise normality

Mathematics Subject Classification ID

Frames, locales (06D22) Higher separation axioms (completely regular, normal, perfectly or collectionwise normal, etc.) (54D15) Frames and locales, pointfree topology, Stone duality (18F70)

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Cites Work

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