scientific article

zbMath0497.18015MaRDI QIDQ3961638

Laurent Coppey

Publication date: 1980

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

zbMATH Keywords

toposexact categoriesequivalence of categoriescategories of algebrasfibred categoriesdiagonal functorcategory with productsdirect decompositions of groupoidsdirect decompositions of precategories

Mathematics Subject Classification ID

Fibered categories (18D30) Epimorphisms, monomorphisms, special classes of morphisms, null morphisms (18A20) Graphs, diagram schemes, precategories (18A10) Factorization systems, substructures, quotient structures, congruences, amalgams (18A32) Categorical structures (18D99)

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