Subpullback flat \(S\)-posets need not be subequalizer flat.

DOI10.1007/S00233-008-9051-YzbMath1171.20039OpenAlexW2101129429MaRDI QIDQ1014775

Sydney Bulman-Fleming

Publication date: 29 April 2009

Published in: Semigroup Forum (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00233-008-9051-y

zbMATH Keywords

flatnesspullbackscategories of actsordered monoidsequalizers\(S\)-posetspartially ordered actspo-acts

Mathematics Subject Classification ID

Ordered semigroups and monoids (06F05) Connections of semigroups with homological algebra and category theory (20M50) Representation of semigroups; actions of semigroups on sets (20M30)

Related Items (6)

NETS AND SEPARATED S-POSETS ⋮ Injectivity of \(S\)-posets with respect to down closed regular monomorphisms. ⋮ Unnamed Item ⋮ Categorical Properties of Down Closed Embeddings ⋮ Banaschewski's theorem for \(S\)-posets: regular injectivity and completeness. ⋮ Down closed injectivity and essentialness

Cites Work

• On equalizer-flat and pullback-flat acts
• Absolute flatness and amalgams in pomonoids
• Monoids, acts and categories. With applications to wreath products and graphs. A handbook for students and researchers
• Pullback-Flat Acts are Strongly Flat
• Flatness Properties of S-Posets
• Lazard's Theorem for S ‐posets

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