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This article is cited in 23 scientific papers (total in 23 papers)
An exponentially convergent method for the solution of Laplace's equation on polygons
E. A. Volkov
Abstract:
A new approximate method of solving a mixed boundary value problem for Laplace's equation on an arbitrary polygon is presented and substantiated for the case when the right sides in the boundary conditions of the first and second kind on the sides of the polygon are given by algebraic polynomials in the arc length of the boundary of the polygon. By means of this method, an approximate solution of a boundary value problem on a closed polygon can be found with uniform accuracy $\varepsilon>0$ at the expense of $O(|\ln^3\varepsilon|)$ arithmetic operations.
Bibliography: 15 titles.
Received: 12.06.1978
Citation:
E. A. Volkov, “An exponentially convergent method for the solution of Laplace's equation on polygons”, Mat. Sb. (N.S.), 109(151):3(7) (1979), 323–354; Math. USSR-Sb., 37:3 (1980), 295–325
Linking options:
https://www.mathnet.ru/eng/sm2387https://doi.org/10.1070/SM1980v037n03ABEH001954 https://www.mathnet.ru/eng/sm/v151/i3/p323
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Abstract page: | 639 | Russian version PDF: | 192 | English version PDF: | 16 | References: | 64 | First page: | 2 |
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