Theorem FractionalIdeal.map_inv

Modification history

2025-03-29 19:12
Mathlib/RingTheory/DedekindDomain/Ideal.lean
refactor: protect `map_mul` lemmas (#23403) …
Deleted FractionalIdeal.map_invView on Github →
2023-06-05 16:53
Mathlib/RingTheory/DedekindDomain/Ideal.lean
feat: port RingTheory.DedekindDomain.Ideal (#4630) …
Added FractionalIdeal.map_invView on Github →