view wisdom/lambek's lemma @ 12173:c09becd5b2ae draft

<oerjan> learn `rlexp <compressed code> is a command for expanding the rle format fungot ^show\'s for brainfuck code but doesn\'t accept as input.
author HackEso <hackeso@esolangs.org>
date Wed, 20 Nov 2019 06:37:46 +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.