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This article is cited in 6 scientific papers (total in 7 papers)
Direct and Inverse Multichannel Scattering Problems
Yu. I. Lyubarskiia, V. A. Marchenkob a Norwegian University of Science and Technology
b B. Verkin Institute for Low Temperature Physics and Engineering, National Academy of Sciences of Ukraine
Abstract:
We consider small oscillations of a system of pairwise interacting particles in an external field near a stable equilibrium. The system is assumed to consist of finitely many channels, i.e., semi-infinite linear chains of particles, attached to a scatterer, which is a finite system of interacting particles. Direct and inverse scattering problems are considered. In particular, an algorithm finding characteristics of the channels on the basis of scattering data is given.
Keywords:
inverse scattering problem, Sturm–Liouville operator, differential-difference operator, Jacobi matrix.
Received: 27.11.2006
Citation:
Yu. I. Lyubarskii, V. A. Marchenko, “Direct and Inverse Multichannel Scattering Problems”, Funktsional. Anal. i Prilozhen., 41:2 (2007), 58–77; Funct. Anal. Appl., 41:2 (2007), 126–142
Linking options:
https://www.mathnet.ru/eng/faa2861https://doi.org/10.4213/faa2861 https://www.mathnet.ru/eng/faa/v41/i2/p58
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Abstract page: | 684 | Full-text PDF : | 315 | References: | 81 | First page: | 8 |
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