Theorem NonUnitalSubring.not_mem_of_not_mem_closure

Modification history

2025-05-25 12:30
Mathlib/RingTheory/NonUnitalSubring/Basic.lean
chore(*): not_mem/nmem -> notMem (#25159)
Deleted NonUnitalSubring.not_mem_of_not_mem_closureView on Github →
2023-07-01 15:01
Mathlib/RingTheory/NonUnitalSubring/Basic.lean
feat: define `NonUnitalSubring`s (#5151) …
Added NonUnitalSubring.not_mem_of_not_mem_closureView on Github →