G'/G-Expansion method for related equations to the Zhiber–Shabat equation
Abstract
In this work G'/G-expansion method has been employed for related equations to Zhiber–Shabat equation: Liouville equation, sinh-Gordon equation, Dodd–Bullough–Mikhailov (DBM) equation. It is shown that G'/G- expansion method provides a very effective and a powerful mathematical tool, for solving these equations.
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