view wisdom/lambek's lemma @ 11968:7e71c87ce110 draft

<wib_jonas> slashlearn people who taneb is not//Taneb is not elliott, a rabbi, Mark Zuckerberg, James Bond, Queen Elizabeth the first, or anyone older than Queen Elizabeth the Second. Pending approval: Shigeru Miyamoto.
author HackEso <hackeso@esolangs.org>
date Mon, 14 Oct 2019 11:31:46 +0000
parents d3a12978331a
children
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Lambek's Lemma, invented by Joachim "Taneb" Lambek, states that initial algebras have inverses. It can be proved with as few as five arrows.