Fuzzy sets and sheaves. II: Sheaf-theoretic foundations of fuzzy set theory with applications to algebra and topology

DOI10.1016/j.fss.2006.12.015zbMath1111.18004OpenAlexW110703266MaRDI QIDQ881819

Ulrich Höhle

Publication date: 18 May 2007

Published in: Fuzzy Sets and Systems (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.fss.2006.12.015

zbMATH Keywords

membership functionscategory theoryquotientssimilarity relations\(\Omega\)-valued setscomplete \(\Omega\)-valued setsespace étalégroup objectssingleton monadtopological space objects

Mathematics Subject Classification ID

Theory of fuzzy sets, etc. (03E72) Presheaves and sheaves, stacks, descent conditions (category-theoretic aspects) (18F20) Categories of sets, characterizations (18B05)

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