Please use this identifier to cite or link to this item: http://hdl.handle.net/10316/89463
Title: Some Remarks on Connectors and Groupoids in Goursat Categories
Authors: Gran, Marino
Nguefeu, Idriss Tchoffo
Rodelo, Diana
Issue Date: 2017
Publisher: Logical Methods in Computer Science
Project: UID/MAT/00324/2013 
Serial title, monograph or event: Logical Methods in Computer Science
Volume: 13
Abstract: We prove that connectors are stable under quotients in any (regular) Goursat category. As a consequence, the category Conn(C) of connectors in C is a Goursat category whenever C is. This implies that Goursat categories can be characterised in terms of a simple property of internal groupoids.
URI: http://hdl.handle.net/10316/89463
ISSN: 1860-5974
DOI: 10.23638/LMCS-13(3:14)2017
Rights: openAccess
Appears in Collections:I&D CMUC - Artigos em Revistas Internacionais

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