NONLINEAR PHENOMENA IN COMPLEX SYSTEMS
An Interdisciplinary Journal

2019, Vol.22, No.2, pp.205 - 207

On a Modified Vakhnenko–Parkes Equation
S. Yu. Sakovich

We show that the modified Vakhnenko–Parkes equation, introduced recently by Wazwaz, is an avatar of the sine-Gordon equation.

Key words: nonlinear wave equation, integrability, transformation, sine-Gordon equation

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