Injective locales over perfect embeddings and algebras of the upper powerlocale monad

DOI10.4995/agt.2003.2018zbMath1061.06025OpenAlexW1482362836WikidataQ114019892 ScholiaQ114019892MaRDI QIDQ4811674

Martín Hötzel Escardó

Publication date: 6 September 2004

Published in: Applied General Topology (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.4995/agt.2003.2018

zbMATH Keywords

powerlocaleinjective localeperfect embedding

Mathematics Subject Classification ID

Frames, locales (06D22) Extension of maps (54C20) Special constructions of topological spaces (spaces of ultrafilters, etc.) (54D80)

Related Items (8)

Characterising E-projectives via co-monads ⋮ A four for the price of one duality principle for distributive spaces ⋮ Unnamed Item ⋮ Characterising E-projectives via Comonads ⋮ Order-preserving reflectors and injectivity ⋮ Projective sup-algebras: a general view ⋮ On Kan-injectivity of locales and spaces ⋮ Algebraic and Categorical Aspects of Quantales

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