论文部分内容阅读
简述了数值天气预报问题中非线性发展方程的非线性计算不稳定性的含义、数值计算现象以及计算不稳定产生的机理 ,给出了克服非线性计算不稳定的一个有效方法——平方守恒格式
In this paper, we briefly describe the meaning of nonlinear computational instability of nonlinear evolution equations in numerical weather forecasting, numerical computations, and the mechanism for calculating instabilities. An effective method to overcome the instability of nonlinear computations is given - format