Theorem Cardinal.mk_eq_one

Modification history

2025-03-18 10:57
Mathlib/SetTheory/Cardinal/Basic.lean
chore(SetTheory): split `Cardinal/Basic.lean` (#23014) …
Modified Cardinal.mk_eq_oneView on Github →
2024-10-12 06:38
Mathlib/SetTheory/Cardinal/Basic.lean
chore(*): assume `[Nonempty α] [Subsingleton α]` instead of `Unique α` (#17670)
Modified Cardinal.mk_eq_oneView on Github →
2023-07-03 11:03
Mathlib/SetTheory/Cardinal/Basic.lean
fix: precedence of `#` (#5623)
Modified Cardinal.mk_eq_oneView on Github →
2023-02-11 10:18
Mathlib/SetTheory/Cardinal/Basic.lean
feat: port SetTheory.Cardinal.Basic (#2084)
Added Cardinal.mk_eq_oneView on Github →