文章基本信息

标题：Solving a system of fractional partial differential equations arising in the model of HIV infection of CD4 + cells and attractor one-dimensional Keller-Segel equations
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作者：Abdon Atangana ; Ernestine Alabaraoye
期刊名称：Advances in Difference Equations
印刷版ISSN：1687-1839
电子版ISSN：1687-1847
出版年度：2013
卷号：2013
期号：1
页码：94
DOI：10.1186/1687-1847-2013-94
语种：English
出版社：Hindawi Publishing Corporation
摘要：In this paper, we make use of the relatively new analytical technique, the homotopy decomposition method (HDM), to solve a system of fractional nonlinear differential equations that arise in the model for HIV infection of CD4+ T cells and attractor one-dimensional Keller-Segel equations. The technique is described and illustrated with a numerical example. The reliability of HDM and the reduction in computations give HDM a wider applicability. In addition, the calculations involved in HDM are very simple and straightforward.
关键词：model for HIV infection of CD4 + T cells ; attractor one-dimensional Keller-Segel equations ; fractional order derivative ; homotopy decomposition method