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Zhurnal Vychislitel'noi Matematiki i Matematicheskoi Fiziki, 2011, Volume 51, Number 12, Pages 2209–2232
(Mi zvmmf9587)
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The theory of regularized traces of Sturm–Liouville operators as applied to approximate calculation of eigenvalues and eigenfunctions of certain singular operators
M. K. Kerimov Dorodnicyn Computing Center, Russian Academy of Sciences, ul. Vavilova 40, Moscow, 119333 Russia
Abstract:
The effectiveness of the theory of regularized traces as applied to the approximate calculation of eigenvalues and eigenfunctions is demonstrated for certain singular differential operators. Singular operators of the Bessel type and operators from fluid dynamics and mathematical physics are considered.
Key words:
singular differential operators, theory of regularized traces, approximate calculation of eigenvalues and eigenfunctions.
Received: 13.07.2011
Citation:
M. K. Kerimov, “The theory of regularized traces of Sturm–Liouville operators as applied to approximate calculation of eigenvalues and eigenfunctions of certain singular operators”, Zh. Vychisl. Mat. Mat. Fiz., 51:12 (2011), 2209–2232; Comput. Math. Math. Phys., 51:12 (2011), 2079–2101
Linking options:
https://www.mathnet.ru/eng/zvmmf9587 https://www.mathnet.ru/eng/zvmmf/v51/i12/p2209
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Statistics & downloads: |
Abstract page: | 415 | Full-text PDF : | 120 | References: | 85 | First page: | 18 |
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