arXivDaily arXiv每日学术速递 周一至周五更新
arXiv math-ph/0401057math-phmath.MP
收藏

偏微分方程约化的对称方法

On the symmetry approach to reduction of partial differential equations

I. M. Tsyfra

摘要:

对自变量较少的微分方程组提出了偏微分方程对称约化方法。我们还得到了条件对称方法得到的解是经典意义下不变解的广义充分条件。

英文摘要:

We propose the symmetry reduction method of partial differential equations to the system of differential equations with fewer number of independent variables. We also obtain generalized sufficient conditions for the solution found by conditional symmetry method to be an invariant one in classical sense.

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。

↑