论文信息 - Jacobian elliptic function method for nonlinear differential-difference equations

Jacobian elliptic function method for nonlinear differential-difference equations

An algorithm is devised to derive exact travelling wave solutions of differential-difference equations by means of Jacobian elliptic function. For illustration, we apply this method to solve the discrete nonlinear Schrodinger equation, the discretized mKdV lattice equation and the Hybrid lattice equation. Some explicit and exact travelling wave solutions such as Jacobian doubly periodic solutions, kink-type solitary wave solutions are constructed.

Chao-Qing Dai | C. Dai | Jie-Fang Zhang | Jie-Fang Zhang

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