Mathlib v3 is deprecated. Go to Mathlib v4

Theorem quadratic_eq_zero_iff_of_discrim_eq_zero

Modification history

2020-10-17 20:50
src/algebra/quadratic_discriminant.lean
refactor(algebra/quadratic_discriminant): drop linearity condition; cleanup (#4656) …
Modified quadratic_eq_zero_iff_of_discrim_eq_zeroView on Github →
2019-08-08 02:35
src/algebra/quadratic_discriminant.lean
feat (analysis/normed_space): Define real inner product space (#1248) …
Added quadratic_eq_zero_iff_of_discrim_eq_zeroView on Github →