Quotients of span categories that are allegories and the representation of regular categories

DOI10.1007/S10485-022-09687-9zbMath1502.18006arXiv2112.04599OpenAlexW4289345958MaRDI QIDQ2105672

S. N. Hosseini, L. Yeganeh, Walter Tholen, A. R. Shir Ali Nasab

Publication date: 8 December 2022

Published in: Applied Categorical Structures (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2112.04599

zbMATH Keywords

regular categoryrelationstable system(unitary, tabular) allegoryrepresentation of allegoriesspan category

Mathematics Subject Classification ID

Factorization systems, substructures, quotient structures, congruences, amalgams (18A32) Categories of spans/cospans, relations, or partial maps (18B10) Regular categories, Barr-exact categories (18E08)

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Bicategories of spans and relations
• Categories of relations and functional relations
• Maps. I: Relative to a factorisation system
• Fraction, restriction, and range categories from stable systems of morphisms
• Relations in categories
• Introduction to bicategories
• On Bicategories of Relations and Pullback Spans

This page was built for publication: Quotients of span categories that are allegories and the representation of regular categories