Mercurial > repo

annotate wisdom/lambek's lemma @ 12202:57ddf08a8ca2 draft

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
<oerjan> slwd moon//s,$,.,
author HackEso <hackeso@esolangs.org>
date Thu, 28 Nov 2019 02:15:33 +0000
parents d3a12978331a
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
10491
d3a12978331a <shachaf> le/rn_append lambek\'s lemma//It can be proved with as few as five arrows.
HackBot
parents: 8401
diff changeset
1 Lambek's Lemma, invented by Joachim "Taneb" Lambek, states that initial algebras have inverses. It can be proved with as few as five arrows.