Abstract The solitary waves of the fractal Korteweg-de Vries (KdV) equation travelling along an unsmooth boundary is studied by Ji-Huan He, et al (Results in Physics, 2021,104104 [1] ). In… Click to show full abstract
Abstract The solitary waves of the fractal Korteweg-de Vries (KdV) equation travelling along an unsmooth boundary is studied by Ji-Huan He, et al (Results in Physics, 2021,104104 [1] ). In this letter, we obtain its periodic waves travelling along an unsmooth boundary via the fractal variational theory, which is expected to open the new perspectives on the study of the fractal travelling wave theory.
               
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