view wisdom/lambek's lemma @ 9917:62e6d759c7ed

<shachaf> ` echo $\'5137\\n5136\' >> share/scowrevs; sort share/scowrevs -o share/scowrevs
author HackBot
date Sat, 10 Dec 2016 03:52:37 +0000
parents 4d453e9a7250
children d3a12978331a
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Lambek's Lemma, invented by Joachim "Taneb" Lambek, states that initial algebras have inverses.