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Theorem ordinal.sup_lt_lift

Modification history

2022-06-26 21:36
src/set_theory/cardinal/cofinality.lean
refactor(set_theory/cardinal/*): `cardinal.sup` → `supr` (#14569) …
Deleted ordinal.sup_lt_liftView on Github →
2022-04-10 01:48
src/set_theory/cofinality.lean
feat(set_theory/cofinality): Golf and extend existing results relating `cof` to `sup` and `bsup` (#12321)
Added ordinal.sup_lt_liftView on Github →