期刊名称：American Journal of Computational Mathematics
印刷版ISSN：2161-1203
电子版ISSN：2161-1211
出版年度：2014
卷号：4
期号：2
页码：47-54
DOI：10.4236/ajcm.2014.42005
出版社：Scientific Research Publishing
摘要：We present the optimal homotopy asymptotic method (OHAM) to nd the numerical solution of the second order initial value problems of Bratu-type. We solve some examples to illustrate the validity and e ciency of the method.
关键词：Bratu; optimal homotopy asymptotic method.; numerical solution; Initial-value problem
