Quasi-coproducts and accessible categories with wide pullbacks

DOI10.1007/BF00122686zbMath0859.18004MaRDI QIDQ2563764

Walter Tholen, Hongde Hu

Publication date: 9 April 1997

Published in: Applied Categorical Structures (Search for Journal in Brave)

zbMATH Keywords

flat functoraccessible categorieslocally polypresentable categoryquasi-coproductswide pullbacks

Mathematics Subject Classification ID

Categories admitting limits (complete categories), functors preserving limits, completions (18A35) Categories and theories (18C99) Groupoids, semigroupoids, semigroups, groups (viewed as categories) (18B40)

Related Items (4)

Accessible categories with a class of limits ⋮ Flatness, weakly lex colimits, and free exact completions ⋮ Unnamed Item ⋮ Syntactic characterizations of closure under pullbacks and of locally polypresentable categories

Cites Work

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