Mathlib v3 is deprecated. Go to Mathlib v4

Theorem ring.fractional_ideal.map_inv

Modification history

2021-01-06 11:04
src/ring_theory/fractional_ideal.lean
feat(ring_theory/fractional_ideal): move inv to dedekind_domain (#5053) …
Deleted ring.fractional_ideal.map_invView on Github →
2020-11-17 12:21
src/ring_theory/fractional_ideal.lean
feat(ring_theory/fractional_ideal): helper lemmas for Dedekind domains (#4994) …
Modified ring.fractional_ideal.map_invView on Github →
2020-09-10 08:56
src/ring_theory/fractional_ideal.lean
feat(ring_theory/dedekind_domain): definitions (#4000) …
Added ring.fractional_ideal.map_invView on Github →