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Izvestiya Vysshikh Uchebnykh Zavedenii. Matematika, 2011, Number 11, Pages 78–83
(Mi ivm8397)
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This article is cited in 3 scientific papers (total in 3 papers)
Brief communications
Regularization of linear difference equations with analytic coefficients and their applications
F. N. Garif'yanova, E. V. Nasyrovab a Chair of Higher Mathematics, Kazan State Energy University, Kazan, Russia
b Chair of Special Mathematics, Kazan State Technical University, Kazan, Russia
Abstract:
We propose a regularization method for four-element linear difference equations with analytic coefficients. We study these equations in the class of functions which are holomorphic in the complex plane with a cruciform cut and vanish at infinity. We give several examples illustrating the dependence of the solvability properties of equations on the choice of periodic coefficients. We describe various applications.
Keywords:
difference equations, regularization method, Carleman problem, moments of entire functions.
Citation:
F. N. Garif'yanov, E. V. Nasyrova, “Regularization of linear difference equations with analytic coefficients and their applications”, Izv. Vyssh. Uchebn. Zaved. Mat., 2011, no. 11, 78–83; Russian Math. (Iz. VUZ), 55:11 (2011), 66–70
Linking options:
https://www.mathnet.ru/eng/ivm8397 https://www.mathnet.ru/eng/ivm/y2011/i11/p78
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Abstract page: | 349 | Full-text PDF : | 74 | References: | 66 | First page: | 2 |
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