01002nam0-22003491i-450-9900013169104033210-8216-5139-X000131691FED01000131691(Aleph)000131691FED0100013169120000920d1992----km-y0itay50------baengNew approaches in spectral decompositionRidgley Lange, Shengwang WangProvidenceAmerican Mathematical Society1992IX, 273 p., 26 cmContemporary mathematics128Teoria degli operatoriOperatori decomponibili515.724Lange,Ridgley41536Wang,Shengwang<1932- >ITUNINARICAUNIMARCBK990001316910403321C-1-(1289798MA1MA147A1047A13New approaches in spectral decomposition382589UNINAING01