agda / cubical

An experimental library for Cubical Agda
https://agda.github.io/cubical/Cubical.README.html
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Properties of the lifting functor #1123

Closed mzeuner closed 6 months ago

mzeuner commented 7 months ago

This PR proves that lifting functor from sets in a universe to sets in the successor universe is fully faithful and preserves (small) limits. It is a less opaque rewrite of the accidental https://github.com/agda/cubical/pull/1122.