Mercurial > repo
view wisdom/frame @ 9410:b4f6529c1bff
<oerjan> slwd isomorphism//s/i/I/
author | HackBot |
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date | Sun, 23 Oct 2016 04:17:58 +0000 |
parents | 836a254d2791 |
children |
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A frame is just a complete Heyting algebra. Frame homomorphisms don't preserve implication, if you know what I mean.