∫ Утверждение Mathlib
linearIsometryEquiv_symm_apply_single_one
Mathlib.Analysis.InnerProductSpace.l2Space
URI: https://scilib.ai/kg/mathlib#Orthonormal.linearIsometryEquiv_symm_apply_single_one
∫ Утверждение Mathlib
Mathlib.Analysis.InnerProductSpace.l2Space
URI: https://scilib.ai/kg/mathlib#Orthonormal.linearIsometryEquiv_symm_apply_single_one