Theorem LocalRing.finrank_CotangentSpace_eq_one

Modification history

2023-12-26 13:40
Mathlib/RingTheory/DiscreteValuationRing/TFAE.lean
feat: A dedekind domain that is local is a PID. (#9282)
Added LocalRing.finrank_CotangentSpace_eq_oneView on Github →