Author's: Guiying Chen
Pages: [39] - [52]
Received Date: March 19, 2019
Submitted by:
DOI: http://dx.doi.org/10.18642/jmsaa_7100122038
By using two extended methods, new approach of
method and new approach of generalized
method, the coupled Ramani equation is studied,
new families of exact solutions with arbitrary parameters are obtained
including the hyperbolic functions, the trigonometric functions and
the rational functions. In methods, the nonlinear auxiliary equation
is implemented. When the parameters in the auxiliary equation are
taken as special values, the new obtained solutions are degenerated to
the known solutions appear in the previous literatures. This show that
these two methods are effective and powerful.
coupled Ramani equation, new approach of method, new approach of generalized
method, exact solution.