Theorem Cardinal.toNat_eq_ofNat

Modification history

2024-02-15 23:16
Mathlib/SetTheory/Cardinal/ToNat.lean
refactor(Cardinal): redefine `toNat` and `toPartENat` (#10472) …
Modified Cardinal.toNat_eq_ofNatView on Github →
2024-02-13 12:46
Mathlib/SetTheory/Cardinal/Basic.lean
chore(Cardinal/Basic): split (#10466) …
Modified Cardinal.toNat_eq_ofNatView on Github →
2023-08-04 18:54
Mathlib/SetTheory/Cardinal/Basic.lean
feat(SetTheory/Cardinal): add `ofNat` lemmas (#6362)
Added Cardinal.toNat_eq_ofNatView on Github →