Def NonUnitalSubring.closureNonUnitalCommRingOfComm

Modification history

2026-03-31 10:44
Mathlib/RingTheory/NonUnitalSubring/Basic.lean
refactor: use `IsMulCommutative` ubiquitously for subobjects (#36549) …
Deleted NonUnitalSubring.closureNonUnitalCommRingOfCommView on Github →
2023-07-01 15:01
Mathlib/RingTheory/NonUnitalSubring/Basic.lean
feat: define `NonUnitalSubring`s (#5151) …
Added NonUnitalSubring.closureNonUnitalCommRingOfCommView on Github →