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Sibirskii Matematicheskii Zhurnal, 2015, Volume 56, Number 1, Pages 13–26
(Mi smj2618)
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This article is cited in 1 scientific paper (total in 1 paper)
Explicit forms for the Schwarz integrals in an annulus and their applications
N. R. Abubakirova, L. A. Aksent'evb a Lobachevskiĭ Institute of Mathematics and Mechanics, Kazan (Volga Region) Federal University, Kazan, Russia
b Lobachevskiĭ Institute of Mathematics and Mechanics, Kazan (Volga Region) Federal University, Kazan, Russia
Abstract:
The article presents new explicit forms of the Schwarz integral in an annulus. Some correspondence is obtained between the Fourier series for the boundary values of the Schwarz problem and the Laurent series for a regular function $f(z)$ that is the solution of the Schwarz problem. We study in detail the case of a linear-fractional function as a solution to the Schwarz problem in a disk, an annulus, and an arbitrary multiply-connected domain with an application to inverse boundary value problems.
Keywords:
Schwarz integral, Fourier series, Laurent series, inverse boundary value problems.
Received: 11.02.2014
Citation:
N. R. Abubakirov, L. A. Aksent'ev, “Explicit forms for the Schwarz integrals in an annulus and their applications”, Sibirsk. Mat. Zh., 56:1 (2015), 13–26; Siberian Math. J., 56:1 (2015), 9–20
Linking options:
https://www.mathnet.ru/eng/smj2618 https://www.mathnet.ru/eng/smj/v56/i1/p13
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