【摘要】 给出了一种求微分方程数值解的新方法———拉普拉斯变换的数值逆,通过与传统的差分法比较,它能成功地运用到微分方程求数值解,且精度与一阶差分法相当.更多还原

【Abstract】 This paper presents a new method—numerical inversion of the Laplace transform, which can be used to derive numerical solution of differential equation. Compared with traditional difference method, it can be effectively applied in numerical solution of differential equation, and its accuracy approaches to that of difference method of first order.更多还原