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JOURNALS // Izvestiya Vysshikh Uchebnykh Zavedenii. Matematika // Archive

Izv. Vyssh. Uchebn. Zaved. Mat., 2009 Number 12, Pages 3–13 (Mi ivm6019)

This article is cited in 1 paper

A cubature method for solving one class of multidimensional weakly singular integral equations

Yu. R. Agachev, R. K. Gubaidullina

Chair of Theory of Functions and Approximations, Kazan State University, Kazan, Russia

Abstract: In this paper we consider one class of two-dimensional weakly singular integral equations of the second kind on a circumference. We theoretically substantiate the applicability of a cubature method based on a special cubature formula for solving equations of the mentioned class.

Keywords: weighted Lebesgue space, integral equation, weakly singular integral, Gauss quadrature formula, cubature method, convergence, error estimate.

UDC: 517.968+519.64

Received: 10.09.2007


 English version:
Russian Mathematics (Izvestiya VUZ. Matematika), 2009, 53:12, 1–10

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