Mathlib v3 is deprecated. Go to Mathlib v4

Theorem cubic.nat_degree_of_b_ne_zero'

Modification history

2022-12-06 19:45
src/algebra/cubic_discriminant.lean
feat(algebra/cubic_discriminant): add nat degree and monic lemmas (#17780) …
Added cubic.nat_degree_of_b_ne_zero'View on Github →