00829nam0-22002891i-450-990000955200403321000095520FED01000095520(Aleph)000095520FED0100009552020000920d1972----km-y0itay50------baengMultiparameter eigenvalue problemsF.V. AtkinsonNew York [etc.]Academic Press1972Mathematics in science and engineering82Analisi funzionaleAlgebre astratte517.00//517.36Atkinson,Frederick V.44469ITUNINARICAUNIMARCBK99000095520040332114A-1188507FI1FI1Multiparameter eigenvalue problems337076UNINAING01