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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> |
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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.