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Turning points and Stark-Wannier resonances. (Points tournaments et résonances de Strak-Wannier.) (French) Zbl 1088.34543

Summary: The author presents results of a joint paper with V. Buslaev published in [J. Math. Phys. 39, 2520–2550 (1998; Zbl 1001.34075)].

MSC:

34L40 Particular ordinary differential operators (Dirac, one-dimensional Schrödinger, etc.)
34E20 Singular perturbations, turning point theory, WKB methods for ordinary differential equations
34L05 General spectral theory of ordinary differential operators
81Q20 Semiclassical techniques, including WKB and Maslov methods applied to problems in quantum theory

Citations:

Zbl 1001.34075
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