Exact solutions of nonlinear diffusion-convection-reaction equation: A Lie symmetry analysis approach

Exact solutions of nonlinear diffusion-convection-reaction equation: A Lie symmetry analysis approach
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非线性扩散对流反应方程的精确解：李对称分析方法

DOI：
10.1016/j.cnsns.2018.06.024
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发表时间：
2019
期刊：
Commun. Nonlinear Sci. Numer. Simul.
影响因子：
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通讯作者：
M. Molati and H. Murakawa
M. Molati and H. Murakawa
中科院分区：
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文献类型：
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作者：
Caleb Davis;Denis R. Hirschfeldt;Jeffry L. Hirst;Jake Pardo;Arno Pauly and Keita Yokoyama;水田義弘;Nakao Hayashi;M. Harada and A. Munemasa;K. Anada and T. Ishiwata;M. Sano and F. Takahashi;足立匡義;T. Oshima;水田義弘;M. Molati and H. Murakawa

文献摘要

相似文献

我们推导出非线性扩散对流反应方程的一些精确解，该方程模拟了生物、化学和物理现象。采用李对称分类方法来指定模型参数，然后利用所得子模型的对称性来构造精确解。
We derive some exact solutions of a nonlinear diffusion-convection-reaction equation which models biological, chemical and physical phenomena. The Lie symmetry classification approach is employed to specify the model parameters and then the symmetries of resulting submodels are utilized for construction of exact solutions.