Theorem Polynomial.natDegree_hasseDeriv

Modification history

2026-09-30 14:37
Mathlib/Algebra/Polynomial/HasseDeriv.lean
refactor(Algebra/Group): fix the definition of torsion-free non-abelian groups (#42407) …
Modified Polynomial.natDegree_hasseDerivView on Github →
2025-11-05 11:15
Mathlib/Algebra/Polynomial/HasseDeriv.lean
chore: use `IsAddTorsionFree M` instead of `NoZeroSMulDivisors ℕ M`/`NoZeroSMulDivisors ℤ M` (#30683) …
Modified Polynomial.natDegree_hasseDerivView on Github →
2023-03-13 11:56
Mathlib/Data/Polynomial/HasseDeriv.lean
feat: Port Data.Polynomial.HasseDeriv (#2842)
Added Polynomial.natDegree_hasseDerivView on Github →