Mercurial > repo
view wisdom/lambek's lemma @ 11246:8d87b8640c83
<oerjan> slwd nnection//s,bit,byte,
author | HackBot |
---|---|
date | Sun, 26 Nov 2017 04:48:11 +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.