Mercurial > repo
view wisdom/lambek's lemma @ 11366:6b397cda825b
<shachaf> undo 11356
author | HackBot |
---|---|
date | Wed, 28 Feb 2018 01:54:09 +0000 |
parents | d3a12978331a |
children |
line wrap: on
line source
Lambek's Lemma, invented by Joachim "Taneb" Lambek, states that initial algebras have inverses. It can be proved with as few as five arrows.