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Izvestiya Vysshikh Uchebnykh Zavedenii. Matematika, 2011, Number 11, Pages 84–88
(Mi ivm8398)
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This article is cited in 7 scientific papers (total in 7 papers)
Brief communications
Spectra of discrete symplectic eigenvalue problems with separated boundary conditions
Yu. V. Eliseeva Chair of Applied Mathematics, Moscow State University of Technology "Stankin", Moscow, Russia
Abstract:
In this paper we consider a discrete symplectic eigenvalue problem with separated boundary conditions and obtain formulas for the number of eigenvalues on a given interval of the variation of the spectral parameter. In addition, we compare the spectra of two symplectic eigenvalue problems with different separated boundary conditions.
Keywords:
discrete symplectic eigenvalue problems, relative oscillation theory, comparative index.
Citation:
Yu. V. Eliseeva, “Spectra of discrete symplectic eigenvalue problems with separated boundary conditions”, Izv. Vyssh. Uchebn. Zaved. Mat., 2011, no. 11, 84–88; Russian Math. (Iz. VUZ), 55:11 (2011), 71–75
Linking options:
https://www.mathnet.ru/eng/ivm8398 https://www.mathnet.ru/eng/ivm/y2011/i11/p84
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