...hev多项式配置数值解法,以及Adomian decomposition method(Adomian分解方法)、Homotopy perturbation method(同伦摄动方法)等 在C类核心期刊发表论文2篇或B类及以上核心期刊发表学术论文1篇。
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2.3.1 同伦扰动法(homotopy perturbation method) 36-38 2.3.2 变分迭代法(variational iteration method) 38-40
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The results shows that the homotopy perturbation method has the advantages of high accuracy and less amount of calculation compared to other numerical methods.
数值结果表明,在求解非线性偏微分方程的数值方法当中,本文利用的同伦摄动法具有精度高且计算量少等优点。
参考来源 - 同伦摄动法在非线性方程求解中的应用·2,447,543篇论文数据,部分数据来源于NoteExpress
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The paper reviews Some applications of the homotopy perturbation method to nonlinear differential and integral equations.
本文一篇综述类文章,综述了同伦摄动方法及它在非线性微积分方程中的某些应用。
A new asymptotic numerical method for nonlinear dynamic equations was proposed. In this method, the homotopy perturbation method was improved by using the precise integration technique.
利用精细积分技术对同伦摄动方法进行了改进,构造了一种求解非线性动力学方程的新的渐近数值方法。
In chapter 4, Homotopy perturbation method is successfully extended to solve time-fractional diffusion equation with a moving boundary condition and an approximate solution is obtained.
在第4章,同伦摄动的方法被成功应用到求解带有一个可动边条件的时间分数阶扩散方程并且得到了一个近似解。
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