view wisdom/categorical product @ 10736:1a7192618bd0

<rdococ> le//rn egg//Yay! You reached the easter egg! \x02\x034(\x037:\x038|\x039{\x033}\x0311|\x032:\x036)
author HackBot
date Sun, 16 Apr 2017 16:20:00 +0000
parents 74cae6b8f28c
children 00af4aaadf2c
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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 morphism w:X->C such that u=wp and v=wq.