Mercurial > repo
view wisdom/categorical product @ 11229:32f8f3418a02
<quintopia> le/rn Seventh Day Adventism//Seventh Day Adventism is an attempt to bugfix an off-by-one error in Anabaptism
| author | HackBot |
|---|---|
| date | Sat, 28 Oct 2017 22:51:26 +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.