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<int-e> le/rn rip//R.I.P. is short for "running in pyjamas".
author | HackBot |
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date | Sat, 16 Dec 2017 19:53:31 +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.