Linear operators. Part.2: Spectral theory - self adjoint operators in Hilbert space
DUNFORD(Nelson) & SCHWARTZ(Jacob T)
Linear operators. Part.2: Spectral theory - self adjoint operators in Hilbert space - New York Wiley 1963 - ix p. + 1063 - Pure and Applied Mathematics - A Series of T&M's. Vol-7 .
Linear operators. Part.2: Spectral theory - self adjoint operators in Hilbert space - New York Wiley 1963 - ix p. + 1063 - Pure and Applied Mathematics - A Series of T&M's. Vol-7 .