Theorem natCast_mem

Modification history

2024-11-03 19:16

Mathlib/Algebra/Ring/Subsemiring/Basic.lean

chore(Algebra/Ring/Subsemiring): split `Basic.lean` (#18519) …

Modified natCast_mem View on Github →

2023-01-30 11:31

Mathlib/RingTheory/Subsemiring/Basic.lean

feat: port RingTheory.Subsemiring.Basic (#1862)

Added natCast_mem View on Github →