Mathlib Changelog
v4
Changelog
About
Github
Theorem
NonUnitalRingHom.range_eq_map
Modification history
2023-07-01 15:01
Mathlib/RingTheory/NonUnitalSubring/Basic.lean
feat: define `NonUnitalSubring`s (#5151) …
Added
NonUnitalRingHom.range_eq_map
View on Github →