In this note we prove that distributors between groupoids in a Barr-exact category E form the bicategory of relations relative to the comprehensive factorization system in Gpd(E). The case E = Set is of special interest.

Distributors and the comprehensive factorization system for internal groupoids / G. Metere. - In: THEORY AND APPLICATIONS OF CATEGORIES. - ISSN 1201-561X. - 34:(2019), pp. 5.109-5.120.

Distributors and the comprehensive factorization system for internal groupoids

G. Metere
2019

Abstract

In this note we prove that distributors between groupoids in a Barr-exact category E form the bicategory of relations relative to the comprehensive factorization system in Gpd(E). The case E = Set is of special interest.
Distributor; Factorization system; Internal groupoid; Profunctor
Settore MAT/02 - Algebra
2019
Article (author)
File in questo prodotto:
File Dimensione Formato  
34-05 (1).pdf

accesso aperto

Tipologia: Publisher's version/PDF
Dimensione 319.98 kB
Formato Adobe PDF
319.98 kB Adobe PDF Visualizza/Apri
Pubblicazioni consigliate

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2434/1068989
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 2
  • ???jsp.display-item.citation.isi??? 3
social impact