用样条函数法逼近中立型积分微分方程边值问题的解

Acta et commentationes: Ştiinţe Exacte şi ale Naturii Pub Date : 2023-01-01 DOI:10.36120/2587-3644.v14i2.7-14

I. Cherevko, A. Dorosh, Ivan Haiuk, A. Pertsov

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引用次数: 0

摘要

研究一类中立型非线性积分微分方程的边值问题。提出并证明了一种利用缺陷二的三次样条近似边值问题解的格式。最后给出了一个模型实例来说明所提出的近似方案。

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Approximation of solutions of boundary value problems for integro-differential equations of the neutral type using a spline function method

Boundary value problems for nonlinear integro-differential equations of the neutral type are investigated. A scheme for approximating the boundary value problem solution using cubic splines of defect two is proposed and substantiated. A model example illustrating the proposed approximation scheme is considered.

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Acta et commentationes: Ştiinţe Exacte şi ale Naturii

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