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Asymptotic behavior of the energy levels of a quantum particle in a homogeneous magnetic field, perturbed by a decreasing electric field. I. (English. Russian original) Zbl 0643.35028

J. Sov. Math. 35, 2201-2212 (1986); translation from Probl. Mat. Anal. 9, 67-84 (1984).
One investigates the bound states \(E_ n\), situated to the left of the boundary of the continuous spectrum. Under the assumption that the potential is nonpositive and has at infinity a power type asymptotics, one computes the principal term of the asymptotics \(E_ n\) as \(n\to \infty\). One does not assume the axial symmetry of the potential of the electric field.

MSC:

35J10 Schrödinger operator, Schrödinger equation
35P05 General topics in linear spectral theory for PDEs
Full Text: DOI

References:

[1] L. D. Landau and E. M. Lifshits, Quantum Mechanics. Nonrelativistic Theory, Pergamon (1977).
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