8db4676c46
Add more theorems about mapping cylinders, fibers, truncated 2-quotient, truncated univalence, pre/postcomposition with an iso in a precategory. renamings: equiv.refl -> equiv.rfl and equiv_eq <-> equiv_eq' |
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basic.hlean | ||
default.hlean | ||
hott.hlean | ||
int.md |