• Ordinary linear differential equation with its solution is an approximate method to describe dynamic laws of nature, Strickly speaking, most laws of nature is nonlinear.

    自然界运动规律常常线性微分方程描述,但进行深入的考虑,更多的运动规律非线性的。

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  • The sum formulas of several kinds of ordinary series with function term are deduced by using the method of solving linear differential equation.

    本文试应用求解一阶线性微分方程方法导出常见函数级数求和公式

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  • This paper gives an exact solution for free vibration of a physically nonuniform straight bar with varying section by the use of a class of integrable linear ordinary differential equation.

    本文应用一类线性微分方程了非均质变截面弹性直杆振动问题的精确,我们应用一精确解验证渐近解的精确度。

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  • Method of leading variables is method of solving linear ordinary differential equation of first order.

    常数变易作为求解线性方程解法给出的。

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  • Finally, some numerical examples are provided to show that the fractional order linear multiple step method for solving the fractional order ordinary differential equation is an effective method.

    最后给出了一些数值例子证实这个分数线性步法分数微分方程有效方法。

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  • Numerical method of integral order ordinary differential equation, for example, Euler method, linear multiple step method, and so on, has had quite perfect theories.

    对于整数微分方程数值解法,欧拉线性步法已有完善的理论。

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  • Proposed a new form of non-linear first-order ordinary differential equation, meanwhile, it shows the parameter form of universal solution.

    提出非线性微分方程新的可积型,且给出其通解的参数形式

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  • Proposed a new form of non-linear first-order ordinary differential equation, meanwhile, it shows the parameter form of universal solution.

    提出非线性微分方程新的可积型,且给出其通解的参数形式

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