Mathlib Changelog
v3
Changelog
About
Github
Mathlib v3 is deprecated.
Go to Mathlib v4
Theorem
discrim_lt_zero_of_neg
Modification history
2023-03-18 04:16
src/algebra/quadratic_discriminant.lean
feat(algebra/quadratic_discriminant): generalize, use `ne_zero` (#18606) …
Added
discrim_lt_zero_of_neg
View on Github →