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Preprints of the Keldysh Institute of Applied Mathematics, 1997, 072
(Mi ipmp1459)
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Difference Potentials and Generalized Poincare-Steklov Operators for Difference Boundary-Value Problems
D. S. Kamenetskii
Abstract:
In this preprint we investigate connection between boundary problems for general linear systems of difference equations and Ryaben'kii's difference potentials and boundary projections. A concept of complementary boundary value operators is introduced and, bearing on it, a class of so called generalized difference Poincare-Steklov operators is characterized for difference systems of considered type. Representation of the action of generalized Poincare-Steklov is obtained in terms of boundary projections and operators of boundary conditions for some well-posed difference boundary-value problems.
Citation:
D. S. Kamenetskii, “Difference Potentials and Generalized Poincare-Steklov Operators for Difference Boundary-Value Problems”, Keldysh Institute preprints, 1997, 072
Linking options:
https://www.mathnet.ru/eng/ipmp1459 https://www.mathnet.ru/eng/ipmp/y1997/p72
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Statistics & downloads: |
Abstract page: | 68 | Full-text PDF : | 4 |
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