view wisdom/lambek's lemma @ 8467:14d76a4877b8

<shachaf> le/rn complete heyting algebra/A complete Heyting algebra is just a cartesian closed complete lattice.
author HackBot
date Mon, 13 Jun 2016 00:05:58 +0000
parents 4d453e9a7250
children d3a12978331a
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Lambek's Lemma, invented by Joachim "Taneb" Lambek, states that initial algebras have inverses.