Mathlib v3 is deprecated. Go to Mathlib v4

Theorem polynomial.degree_mul_X

Modification history

2021-08-09 15:47
src/data/polynomial/degree/definitions.lean
feat(data/polynomial/monic): monic.not_zero_divisor_iff (#8417) …
Modified polynomial.degree_mul_XView on Github →
2020-12-02 21:22
src/data/polynomial/degree/definitions.lean
chore(data/polynomial/degree): golf some proofs, add simple lemmas (#5185) …
Added polynomial.degree_mul_XView on Github →