Mathlib Changelog
v4
Changelog
About
Github
Commit
2024-11-06 05:05
06cb2ca7
View on Github →
feat: prove Cauchy's upper bound on polynomial roots (
#16597
)
Estimated changes
Modified
Mathlib.lean
Modified
Mathlib/Algebra/GeomSum.lean
added
theorem
geom_sum_mul_of_le_one
added
theorem
geom_sum_mul_of_one_le
added
theorem
geom_sum_of_lt_one
added
theorem
geom_sum_of_one_lt
added
theorem
geom_sum₂_mul_of_ge
added
theorem
geom_sum₂_mul_of_le
added
theorem
geom₂_sum_of_gt
added
theorem
geom₂_sum_of_lt
Renamed
Mathlib/Analysis/SpecialFunctions/Polynomials.lean
to
Mathlib/Analysis/Polynomial/Basic.lean
Created
Mathlib/Analysis/Polynomial/CauchyBound.lean
added
theorem
Polynomial.IsRoot.norm_lt_cauchyBound
added
theorem
Polynomial.cauchyBound_C
added
theorem
Polynomial.cauchyBound_X
added
theorem
Polynomial.cauchyBound_X_add_C
added
theorem
Polynomial.cauchyBound_X_sub_C
added
theorem
Polynomial.cauchyBound_one
added
theorem
Polynomial.cauchyBound_smul
added
theorem
Polynomial.cauchyBound_zero
added
theorem
Polynomial.one_le_cauchyBound