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On the poles of the scattering operator for the Schroedinger equation

โœ Scribed by Stanly Steinberg


Publisher
Springer
Year
1970
Tongue
English
Weight
515 KB
Volume
38
Category
Article
ISSN
0003-9527

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๐Ÿ“œ SIMILAR VOLUMES


Notes on the Schroedinger operator
โœ Robert Ryan ๐Ÿ“‚ Article ๐Ÿ“… 1965 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 516 KB
Trace formulas for the schroedinger oper
โœ Peter D. Lax ๐Ÿ“‚ Article ๐Ÿ“… 1994 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 251 KB

In this note we give an exceedingly simple, although not quite rigorous, derivation of the well-known trace formula expressing a periodic potential in a onedimensional Schroedinger operator in terms of its periodic, antiperiodic, and Dirichlet respectively Neumann spectrum. The items listed in the b