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arXiv 1902.07047math-phmath.APmath.MP
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复Burgers方程组的相似解

Similarity Solutions For The Complex Burgers' Hierarchy

Amlan K Halder, A. Paliathanasis, S. Rangasamy, Pgl Leach

摘要:

本文对复Burgers方程族的前四个偏微分方程的不变点变换进行了详细的分析。此外,通过李点对称性的减少过程的详细应用,而我们构造相似的解决方案。我们的结论是,我们考虑的微分方程减少到一阶方程,如阿贝尔,Riccati和线性化的二阶微分方程,通过使用相似变换。

英文摘要:

A detailed analysis of the invariant point transformations for the first four partial differential equations which belong to the Complex Burgers` Hierarchy is performed. Moreover, a detailed application of the reduction process through the Lie point symmetries is presented while we construct similarity solutions. We conclude that the differential equations of our consideration are reduced to first-order equations such as the Abel, Riccati and to a linearisable second-order differential equation by using similarity transformations.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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