∫ Утверждение Mathlib
dist_le_iff_dist_coe_center_le
Mathlib.Analysis.Complex.UpperHalfPlane.Metric
URI: https://scilib.ai/kg/mathlib#UpperHalfPlane.dist_le_iff_dist_coe_center_le
∫ Утверждение Mathlib
Mathlib.Analysis.Complex.UpperHalfPlane.Metric
URI: https://scilib.ai/kg/mathlib#UpperHalfPlane.dist_le_iff_dist_coe_center_le