01176nam0-2200385-i-450-99000962216040332120120920133136.0978-94-007-4752-4hardback000962216FED01000962216(Aleph)000962216FED0100096221620120920d2012----km-y0itay50------baengNLa---a---001yyUnbounded self-adjoint operators on Hilbert spaceKonrad SchmüdgenDordrechtSpringer2012XX, 429 p.24 cmGraduate texts in mathematics265Teoria degli operatoriPresentazione di ricercheTeoria generale degli operatori lineariSpazi pre-Hilbert e spazi di HilbertGeometria e topologia515.724221itaSchmudgen,Konrad58474ITUNINAREICATUNIMARCBK990009622160403321C-12-(26525420MA1MA147-0247A0546C05Unbounded self-adjoint operators on Hilbert space241110UNINA