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