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Theorem ordinal.sup_eq_lsub

Modification history

2022-05-27 23:26
src/set_theory/ordinal/arithmetic.lean
refactor(set_theory/ordinal/*): `ordinal.succ` → `order.succ` (#14243) …
Modified ordinal.sup_eq_lsubView on Github →
2022-03-14 05:19
src/set_theory/ordinal_arithmetic.lean
refactor(set_theory/ordinal_arithmetic): Turn various results into simp lemmas (#12661) …
Added ordinal.sup_eq_lsubView on Github →
2022-01-27 01:40
src/set_theory/ordinal_arithmetic.lean
feat(set_theory/ordinal_arithmetic): Proved `sup_eq_lsub_iff_lt_sup` (#11660)
Deleted ordinal.sup_eq_lsubView on Github →
2022-01-05 23:45
src/set_theory/ordinal_arithmetic.lean
refactor(set_theory/ordinal_arithmetic): Reworked `sup` and `bsup` API (#11048) …
Added ordinal.sup_eq_lsubView on Github →