Theorem NonUnitalRingHom.srange_top_iff_surjective

Modification history

2024-11-13 05:12
Mathlib/RingTheory/NonUnitalSubsemiring/Basic.lean
chore: rename lemmas to `range_eq_top`/`range_eq_top_of_surjective` (#18853) …
Deleted NonUnitalRingHom.srange_top_iff_surjectiveView on Github →
2023-04-14 23:46
Mathlib/RingTheory/NonUnitalSubsemiring/Basic.lean
feat: Port `RingTheory.NonUnitalSubsemiring.Basic` (#1774)
Added NonUnitalRingHom.srange_top_iff_surjectiveView on Github →