Mercurial > repo

view wisdom/lambek's lemma @ 11902:d7db5ec15f92 draft

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
<b_jonas> `` cat share/dict/12dicts/American/2of12inf-part?.txt > share/dict/12dicts/American/2of12inf.txt
author HackEso <hackeso@esolangs.org>
date Sat, 03 Aug 2019 12:51:37 +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.