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Oscillation and spectral theory for symplectic difference systems with separated boundary conditions |
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| Authors: | Ond?ej Do?lý Werner Kratz |
| Institution: | 1. Department of Mathematics and Statistics , Masaryk University , Brno, Czech Republic dosly@math.muni.cz;3. Institut für Angewandte Analysis , Universit?t Ulm , Ulm, Germany |
| Abstract: | |
| Keywords: | discrete eigenvalue problem symplectic difference system multiplicity of a focal point finite eigenvalue discrete oscillation Rayleigh's principle |