无限区域内混合型算子问题数值解的收敛性研究

Russ. Digit. Libr. J. Pub Date : 2020-05-28 DOI:10.26907/1562-5419-2020-23-4-656-665

Mikhail Galanin, D. Sorokin

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引用次数: 0

摘要

在格林第三公式的基础上，分析了求解椭圆型方程问题的方法。提出了求解无界域上混合算子问题的新方法。在此基础上，编制了求解混合类型算子问题的程序。最后给出了计算实验结果，验证了方法的正确性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Convergence Research of Numerical Methods for Solving Problems With Mixed Type Operator in an Unlimited Area

Methods for solving problems of elliptic equations, based on the third Green formula, was analyzed. New methods for solving a problem with a mixed-type operator in an unbounded domain are proposed. On the basis of the proposed methods, programs for solving problems with a mixed type operator have been created. The results of computational experiments, showing the correctness of the application of methods, are presented.

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Russ. Digit. Libr. J.

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