Approximate methods for solving degenerate singular integral equations

Approximate methods for solving degenerate singular integral equations

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Background.Singular integral equations in degenerate cases describe many processes in natural science and technology.The theory of these equations has been studied quite well, but as far as the authors know, there are currently no read more analytical methods for solving them.In this regard, there is a need to construct approximate methods for solving singular integral equations in degenerate cases.The article is devoted to the construction of such methods, which determines its relevance.

Materials mpu63zm/a and methods.When constructing approximate methods, iteration-projection methods are used.Results and conclusions.A spline-collocation method for solving a degenerate singular characteristic equation is constructed.A two-stage approximate method is proposed for solving complete singular integral equations in degenerate cases and their characteristic equations.