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SM ISO690:2012 KOULESHOFF, Alexandr. Approximate solution of the Dirichlet problem in a circle. In: Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica, 2003, nr. 3(43), pp. 83-91. ISSN 1024-7696. |
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Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica | ||||||
Numărul 3(43) / 2003 / ISSN 1024-7696 /ISSNe 2587-4322 | ||||||
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Pag. 83-91 | ||||||
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The approaches to the solution of Dirichlet problem in a unit radius circle are constructed in the manner of rational functions. There were found the estimates of approaches’ inaccuracies. Assuming that the boundary condition is to be a measurable
bounded function with the finite number of discontinuities. Constructions use the
solution of trigonometric problem of moments. |
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Cuvinte-cheie Dirichlet problem, rational functions, trigonometric problem of moments, orthonormalized polynomials, rational approximation. |
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