Epireflection operators vs perfect morphisms and closed classes of epimorphisms

DOI10.1017/S0004972700045202zbMath0242.18004MaRDI QIDQ5652838

George E. Strecker

Publication date: 1972

Published in: Bulletin of the Australian Mathematical Society (Search for Journal in Brave)

Mathematics Subject Classification ID

Adjoint functors (universal constructions, reflective subcategories, Kan extensions, etc.) (18A40) Epimorphisms, monomorphisms, special classes of morphisms, null morphisms (18A20) Limits and colimits (products, sums, directed limits, pushouts, fiber products, equalizers, kernels, ends and coends, etc.) (18A30) Definitions and generalizations in theory of categories (18A05)

Related Items (3)

GALOIS CONNECTIONS AND CHARACTERIZATION THEOREM FOR DISPERSED, HEREDITARILY DISPERSED, AND HEREDITARY FACTORIZATION STRUCTURES ⋮ Categories ⋮ On factorization structures and epidense hulls

Cites Work

• Katětov extension as a functor
• Structure of categories
• Coreflective Subcategories

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