INFORMAZIONI SU QUESTO ARTICOLO
Pubblicato online: 27 dic 2013
Pagine: 235 - 239
Ricevuto: 08 dic 2013
DOI: https://doi.org/10.2478/forma-2013-0025
Parole chiave
© by Maciej Golinski
This work is licensed under the Creative Commons Attribution-ShareAlike 3.0 License. (CC BY-SA 3.0)
The paper introduces coproducts in categories without uniqueness of cod and dom. It is proven that set-theoretical disjoint union is the coproduct in the category Ens [9].