01105nam0-22004091i-450-99000150026040332120051123121126.00-521-77749-6000150026FED01000150026(Aleph)000150026FED0100015002620030210d1999----km-y0itay50------baengUSa---a---101yySpectral theory and geometryEdited by B. Davies, Y. SafarovCambridgeCambridge University press1999xii, 328 p.cm24London Mathematical Society lecture note series273Geometria differenzialeCongressiAnalisi globaleCongressi514.721Davies,BrianSafarov,YuriITUNINARICAUNIMARCBK990001500260403321C-9-(27317170MA1MA158.0653-0600B25Spectral theory and geometry377198UNINA