基金Supported by the PhD Programs Foundation of Ministry of Education of China(20070128001)the Innovation Program of Shanghai Municipal Education Commission (09YZ239)the Research Foundation of Shanghai Institute of Technology (YJ2009-12)
文摘本文研究了Adomian分解方法在非线性分数阶微分方程求解中的应用. 利用Riemann-Liouville分数阶导数和Adomian分解方法, 将Duffing方程和Van der Pol方程联合在一个分数阶方程中,并获得了此方程的解析近似解.