Commit 2023-05-25 23:22 a6885a1a

View on Github →

feat: port Analysis.Complex.Arg (#4355)

Estimated changes

Modified Mathlib.lean

Created Mathlib/Analysis/Complex/Arg.lean

added theorem Complex.abs_add_eq

added theorem Complex.abs_add_eq_iff

added theorem Complex.abs_sub_eq

added theorem Complex.abs_sub_eq_iff

added theorem Complex.sameRay_iff

added theorem Complex.sameRay_iff_arg_div_eq_zero

added theorem Complex.sameRay_of_arg_eq

Modified Mathlib/Analysis/Convex/StrictConvexSpace.lean

Modified Mathlib/Analysis/NormedSpace/Ray.lean