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<oerjan> learn Connecticut is a US state named in recognition of its extremely unstable communication networks.
author | HackBot |
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date | Tue, 17 Oct 2017 02:15:17 +0000 |
parents | d3a12978331a |
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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.