annotate wisdom/categorical product @ 11246:8d87b8640c83

<oerjan> slwd nnection//s,bit,byte,
author HackBot
date Sun, 26 Nov 2017 04:48:11 +0000
parents 00af4aaadf2c
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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10797
00af4aaadf2c <oerjan> slwd categorical product//s,is a,is a unique,
HackBot
parents: 5039
diff changeset
1 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.