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Waveguides with asymptotically diverging twisting
- 1.0444237 - ÚJF 2016 RIV GB eng J - Journal Article
Krejčiřík, David
Waveguides with asymptotically diverging twisting.
Applied Mathematics Letters. Roč. 46, AUG (2015), s. 7-10. ISSN 0893-9659. E-ISSN 1873-5452
R&D Projects: GA ČR(CZ) GA14-06818S
Institutional support: RVO:61389005
Keywords : quantum waveguide * exploding twisting * Quasi-bounded * Quasi-cylindrical * discrete spectrum
Subject RIV: BE - Theoretical Physics
Impact factor: 1.659, year: 2015
We provide a class of unbounded three-dimensional domains of infinite volume for which the spectrum of the associated Dirichlet Laplacian is purely discrete. The construction is based on considering tubes with asymptotically diverging twisting angle.
Permanent Link: http://hdl.handle.net/11104/0246804
Number of the records: 1