Eufisky - The lost book

解常微分方程

求解ODE$$\frac{{{d^2}r}}{{d{t^2}}} + 2h\frac{{dr}}{{dt}} + w_0^2r =  - \frac{e}{m}E.$$

 

参考:http://wenku.baidu.com/link?url=1z4AQfIr20D9-JVBbLLwyrYOwG2nVBubGuEVfCW8Urqz1rR2ABfF0lewEsWfWBwCp7W-0Z9fh4LRFh6wbEHhFEQwTiTtB0Nd51SBE1lTiFC