Theorem Polynomial.natDegree_map_le

Modification history

2024-12-01 22:43
Mathlib/Algebra/Polynomial/Eval/Degree.lean
feat: `Polynomial.map f` strictly decreases the degree if `f p.leadingCoeff = 0` (#19411) …
Modified Polynomial.natDegree_map_leView on Github →
2024-11-15 15:51
Mathlib/Algebra/Polynomial/Eval/Defs.lean
chore(Algebra/Polynomial): split `Eval.lean` into smaller files (#19036) …
Modified Polynomial.natDegree_map_leView on Github →
2023-03-08 11:35
Mathlib/Data/Polynomial/Eval.lean
feat: port Data.Polynomial.Eval (#2645)
Added Polynomial.natDegree_map_leView on Github →