Theorem multiplicity.Finite.not_of_isUnit_left

Modification history

2024-10-16 04:43
Mathlib/RingTheory/Multiplicity.lean
refactor(RingTheory/Multiplicity): split to Nat-valued `multiplicity` and ENat-valued `emultiplicity` (#16881) …
Added multiplicity.Finite.not_of_isUnit_leftView on Github →