Enviar artigo por via de e-mail Finiteness of the Spectrum of Boundary Value Problems
- Autores: Akhtyamov A.M.1,2
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Afiliações:
- Bashkir State University
- Mavlyutov Institute of Mechanics
- Edição: Volume 55, Nº 1 (2019)
- Páginas: 142-144
- Seção: Short Communications
- URL: https://journal-vniispk.ru/0012-2661/article/view/154933
- DOI: https://doi.org/10.1134/S0012266119010154
- ID: 154933
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Resumo
We consider boundary value problems with spectral parameter polynomially occurring in the differential equation or the boundary conditions. It is shown that some of these problems have a prescribed finite spectrum. A wide class of boundary value problems which do not have finite spectrum exist is found.
Sobre autores
A. Akhtyamov
Bashkir State University; Mavlyutov Institute of Mechanics
Autor responsável pela correspondência
Email: AkhtyamovAM@mail.ru
Rússia, Ufa, 450076; Ufa, 450054
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