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<oerjan> learn Turning is what Turing is doing in his grave because of all the esolangers misspelling his name.
author HackEso <hackeso@esolangs.org>
date Sun, 13 May 2018 02:31:49 +0100
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.