Theorem Cardinal.natCast_inj

Modification history

2024-10-23 04:26
Mathlib/SetTheory/Cardinal/Basic.lean
chore(SetTheory/Cardinal/Basic): deprecate duplicate `Nat.cast` lemmas (#17850) …
Modified Cardinal.natCast_injView on Github →
2023-02-11 10:18
Mathlib/SetTheory/Cardinal/Basic.lean
feat: port SetTheory.Cardinal.Basic (#2084)
Added Cardinal.natCast_injView on Github →