Semi-identifying Lifts and a Generalization of the Duality Theorem for Topological Functors

DOI10.1002/mana.3210740124zbMath0345.18002OpenAlexW2085758037MaRDI QIDQ4113995

Rudolf-E. Hoffmann

Publication date: 1976

Published in: Mathematische Nachrichten (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/mana.3210740124

Mathematics Subject Classification ID

Adjoint functors (universal constructions, reflective subcategories, Kan extensions, etc.) (18A40) Fibered categories (18D30) Epimorphisms, monomorphisms, special classes of morphisms, null morphisms (18A20) Categories admitting limits (complete categories), functors preserving limits, completions (18A35) Generalities in topology (54A99)

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Cites Work

• A characterization of initial functors
• On the categories of general topology and topological algebra
• Quotient maps
• Topological functors
• Top categories and categorical topology