Resumen de An analysis of the Zhiber-Shabat equation including Lie point symmetries and conservation laws
R. M. Morris, Abdul Hamid Kara, Anjan Biswas
We address the integrability aspects of the Zhiber-Shabat equation that serves as a generalised version of the Φ−4 equation which is related to relativistic quantum mechanics. Three methods of integration are applied to this nonlinear evolution equation, namely the travelling-wave approach, Lie group method and the invariance-multiplier approach.
