scientific article; zbMATH DE number 6260277

zbMath1294.18001MaRDI QIDQ5397330

Nelson Martins-Ferreira, Manuela Sobral, Andrea Montoli, Dominique Bourn

Publication date: 20 February 2014

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

protomodular categorysemiringmonoidMal'tsev categoryfibration of pointsunital categoryinternal categoryaction representabilityaction accessibilitySchreier split extensionSplit Short Five Lemma

Mathematics Subject Classification ID

Homological methods in group theory (20J05) Nonabelian homological algebra (category-theoretic aspects) (18G50) Semirings (16Y60) Theories (e.g., algebraic theories), structure, and semantics (18C10) Categorical structures (18D99) Groupoids, semigroupoids, semigroups, groups (viewed as categories) (18B40) Research exposition (monographs, survey articles) pertaining to category theory (18-02)

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