01241nam2-2200373li-450 99000021528020331620180312154709.03-540-17197-50021528USA010021528(ALEPH)000021528USA01002152820001109d1986----km-y0itay0103----baengGW<<The>> spectral theoremHenry HelsonBerlin [etc.]Springer Verlagcopyr. 1986VI, 103 p.ill.25 cmLecture notes in mathematics122700100212632001Lecture notes in mathematicsa collection of informal reports and seminarsedited by A. Dold, Heidelberg and B. Eckmann, Zürichteorema spettrale515722Teorie spettrale e della rappresentazioneHelson,Henry59046Sistema bibliotecario di Ateneo dell' Università di SalernoRICA990000215280203316510 LNM (1227)0012042BKSCI1990091320001110USA01171420020403USA011629PATRY9020040406USA011615Spectral theorem78572UNISA