Mathlib Changelog
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Commit
2023-06-19 07:36
2ff3402b
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feat: port Archive.Wiedijk100Theorems.SolutionOfCubic (
#5203
)
Estimated changes
Modified
Archive.lean
Created
Archive/Wiedijk100Theorems/SolutionOfCubic.lean
added
theorem
Theorems100.cube_root_of_unity_sum
added
theorem
Theorems100.cubic_basic_eq_zero_iff
added
theorem
Theorems100.cubic_eq_zero_iff
added
theorem
Theorems100.cubic_eq_zero_iff_of_p_eq_zero
added
theorem
Theorems100.cubic_monic_eq_zero_iff