Exact Solitary Wave Solution in the ZK-BBM Equation
Author(s) -
Juan Zhao,
Wei Li
Publication year - 2014
Publication title -
journal of nonlinear dynamics
Language(s) - English
Resource type - Journals
eISSN - 2356-7503
pISSN - 2314-6893
DOI - 10.1155/2014/468392
Subject(s) - phase portrait , ode , homoclinic orbit , bifurcation , homoclinic bifurcation , mathematical analysis , mathematics , nonlinear system , traveling wave , sinusoidal plane wave solutions of the electromagnetic wave equation , bifurcation diagram , physics , electromagnetic wave equation , quantum mechanics , magnetic field , optical field
The traveling wave solution for the ZK-BBM equation is considered, which is governed by a nonlinear ODE system. The bifurcation structure of fixed points and bifurcation phase portraits with respect to the wave speed c are analyzed by using the dynamical system theory. Furthermore, the exact solutions of the homoclinic orbits for the nonlinear ODE system are obtained which corresponds to the solitary wave solution curve of the ZK-BBM equation
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