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arXiv 0802.1253nlin.SImath-phmath.MP
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三阶两域可积发展系统及其微分代换

Two-Field Integrable Evolutionary Systems of the Third Order and Their Differential Substitutions

Anatoly G. Meshkov, Maxim Ju. Balakhnev

摘要:

给出了40个三阶精确可积的两场演化系统。找到了连接列表中各个系统的差分代换,证明了所有系统都可以由其中两个系统得到。零曲率表示与$4 \times 4$矩阵的例子。

英文摘要:

A list of forty third-order exactly integrable two-field evolutionary systems is presented. Differential substitutions connecting various systems from the list are found. It is proved that all the systems can be obtained from only two of them. Examples of zero curvature representations with $4 \times 4$ matrices are presented.

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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