非线性问题的插值摄动解法
Interpolation Perturbation Method for Solving Nonlinear Problems
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Abstract: In this paper, using the interpolation perturbation method, the author seeks to solve several nonlinear problems.Numerical examples show that the method of this paper attains good accuracy.
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Key words:
- interpolation /
- singular perturbation method /
- nonlinear
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[1] 袁锰吾,求一类非线性振动微分方程的近似解的新方法,力学与实践,12(1)(1990),49-51 [2] 廖世俊,建立在同伦基础上的一种非线性分析方法,上海力学,2(1994). [3] 钱伟长主编.《奇异摄动理论及其在力学中的应用》,科学出版社(1981),48. [4] A.H.奈弗著,嵘摄动方法习题集梦(宋家肺.戴世强译),上海翻译出版社(1990),125.
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