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Seminar on Analysis, Differential Equations and Mathematical Physics
5 октября 2023 г. 18:00–19:00, г. Ростов-на-Дону, online
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The Landau Hamiltonian with delta-potentials supported on curves
J. Behrndt Graz University of Technology
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Эта страница: | 95 |
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Аннотация:
The spectral properties of a singularly perturbed self-adjoint Landau Hamiltonian in the plane with a delta-potential supported on a
finite curve are studied. After a general discussion of the qualitative spectral properties of the perturbed Landau Hamiltonian and its resolvent, one of our main objectives is a local spectral analysis near the Landau levels.
This talk is based on joint works with P. Exner, M. Holzmann, V. Lotoreichik, and G. Raikov.
Язык доклада: английский
Website:
https://msrn.tilda.ws/sl
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