应用微分变换法和变异迭代法建立埃博拉病毒病数学模型的比较研究

Matrix Science Mathematic Pub Date : 2019-01-07 DOI:10.26480/MSMK.01.2019.17.19

Ghazala Nazir, S. Gul

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引用次数: 5

摘要

研究了微分变换法和变分迭代法在求解埃博拉模型近似解中的应用。变分迭代法使用一般拉格朗日乘子来构造问题的校正函数，而微分变换法使用原始非线性系统的变换函数。结果表明，这两种方法在求解常微分方程组时完全一致、准确、有效。

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COMPARATIVE STUDY OF MATHEMATICAL MODEL OF EBOLA VIRUS DISEASE VIA USING DIFFERENTIAL TRANSFORM METHOD AND VARIATION OF ITERATION METHOD

This study investigates the application of differential transformation method and variational iteration method in finding the approximate solution of Ebola model. Variational iteration method uses the general Lagrange multiplier to construct the correction functional for the problem while differential transformation method uses the transformed function of the original nonlinear system. The result revealed that both methods are in complete agreement, accurate and efficient for solving systems of ODEs.

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Matrix Science Mathematic

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0.00%

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审稿时长

12 weeks