view wisdom/categorical product @ 11969:df3a01142399 draft

<oerjan> le/rn Hungry//Hungry is a country in Europe, formerly part of the Ostrich empire. It split after a famine that got so severe that they had to start editing disgusting things like bell peppers. Absurdly, this became a tradition that continues until the present day.
author HackEso <hackeso@esolangs.org>
date Wed, 16 Oct 2019 08:34:37 +0000
parents 00af4aaadf2c
children
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categorical product is like when you have two category elements A and B then their product is element C iff there are two morphisms p:C->A and q:C->B such that for every element X and morphisms u:X->A and v:X->B there is a unique morphism w:X->C such that u=wp and v=wq.