相似结构算法在求两区复合Thomson方程边值问题中的改进

The Improvement of Similar Structure Algorithm in Solving Boundary Value Problem of Two Region Composite Thomson Equation

摘要: 相似结构算法的基础上，本文针对两区复合Thomson方程边值问题的求解进行研究。先对相似结构算法进行改进；然后再利用改进后的算法来求两区复合Thomson微分方程边值问题的解；最后为检验改进后算法的可行性，本文利用MATLAB软件来编写程序做仿真实验，并且通过改变边界条件的系数来观察和分析实验结果的变化。
>In this paper, we study the boundary value problem of two areas composite Thomson equation based on the similar structure algorithm. Firstly, we make a lot of improvements on the similar structure algo- rithm. Then we use the algorithm, which is improved, to solve the boundary value problem of two areas com- plex Thomson equation. Finally, we do simulation experiment by using the MATLAB software in order to examine the feasibility of the improved algorithm. And we also observe and analyze the change law of the laboratory result by changing the coefficient of the boundary condition.