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