Classification of all travelling-wave solutions for some nonlinear dispersive equations.

نویسنده

  • Jonatan Lenells
چکیده

We present a method for the classification of all weak travelling-wave solutions for some dispersive nonlinear wave equations. When applied to the Camassa-Holm or the Degasperis-Procesi equation, the approach shows the existence of not only smooth, peaked and cusped travelling-wave solutions, but also more exotic solutions with fractal-like wave profiles.

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عنوان ژورنال:
  • Philosophical transactions. Series A, Mathematical, physical, and engineering sciences

دوره 365 1858  شماره 

صفحات  -

تاریخ انتشار 2007