00880nam0-22002891i-450-9900011008004033213-540-50076-6000110080FED01000110080(Aleph)000110080FED0100011008020000920d1988----km-y0itay50------baengSemi-Classical Analysis for the Schroedinger Operator and ApplicationsBernard HelfferBerlin [etc.]Springer-Verlag1988Lecture Notes in Mathematics1336Meccanica quantistica530.12Helffer,Bernard52445ITUNINARICAUNIMARCBK99000110080040332122-19617235FI1FI1Semi-Classical Analysis for the Schroedinger Operator and Applications338115UNINAING01