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2021.08.23,李年华,副教授,华侨大学,Nonlocal symmetries and DTs of the CH equation and mCH equation revisited

学术报告

 目:

Nonlocal symmetries and DTs of the CH equation and mCH equation revisited

报告人:

李年华副教授,华侨大学

 要:

By the nonlocal symmetry approach, Reyes et al. obtained DTs of the CH equation and the mCH equation. But the wave function does not appear in their DTs explicitly. We introduce the wave function to the DTs, and show the DTs are counterpart of the binary DT of the first negative flow in the KdV hierarchy.

 间:

2021823日(星期一)下午2:30 --- 5:30

 式:

腾讯会议

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