ON THE UNIFORM CONVERGENCE OF THE APPROXIMATE SOLUTION OF SINGULAR INTEGRO-DIFFERENTIAL EQUATION OF THE FIRST KIND
- Authors: Ozhegova A.1, Hayrullina L.1
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Affiliations:
- Kazan (Volga Region) Federal University
- Issue: Vol 19, No 6 (2013)
- Pages: 54-60
- Section: Articles
- URL: https://journals.ssau.ru/est/article/view/4660
- DOI: https://doi.org/10.18287/2541-7525-2013-19-6-54-60
- ID: 4660
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Abstract
The article presents the study of the boundary problem for singular inte-gro-differential equation of the first kind with Cauchy kernel. The authors introduce the pair of weight spaces to prove the correctness of the stated problem. The article states the sufficient conditions for the convergence of the general direct method, the method of orthogonal polynomials, and as a result uniform estimates for errors of approximate solution.
About the authors
A.V. Ozhegova
Kazan (Volga Region) Federal University
Author for correspondence.
Email: morenov.sv@ssau.ru
L.E. Hayrullina
Kazan (Volga Region) Federal University
Email: morenov.sv@ssau.ru