view wisdom/free @ 8257:1b37449728a3

<shachaf> ` mv wisdom/usual\\ suspect{s,}
author HackBot
date Wed, 01 Jun 2016 06:25:53 +0000
parents ca4257b9b1e7
children
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A free structure is one that has no nontrivial identities, except algebraist phrase that in a much fancier way with morphisms.