view wisdom/frame @ 9285:8320c9c4620f

<oerjan> learn Umlaut is German for "hum aloud", an important feature of the German language. It is indicated by putting two dots over the vowel of the syllable.
author HackBot
date Sat, 15 Oct 2016 00:04:47 +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.