∫ Утверждение Mathlib
laplacianWithin_eq_iteratedFDerivWithin_stdOrthonormalBasis
Mathlib.Analysis.InnerProductSpace.Laplacian
URI: https://scilib.ai/kg/mathlib#InnerProductSpace.laplacianWithin_eq_iteratedFDerivWithin_stdOrthonormalBasis
∫ Утверждение Mathlib
Mathlib.Analysis.InnerProductSpace.Laplacian
URI: https://scilib.ai/kg/mathlib#InnerProductSpace.laplacianWithin_eq_iteratedFDerivWithin_stdOrthonormalBasis