In this paper, we propose a new algorithm to finding all forms of soliton solutions and periodic solutions of nonlinear equations. And we successfully solve Burgers-Fisher equation. The method can also be applied to other nonlinear partial differential equations.
✦ LIBER ✦
Uniformly constructing exact discrete soliton solutions and periodic solutions to differential–difference equations
✍ Scribed by Guo-cheng Wu; Tie-cheng Xia
- Publisher
- Elsevier Science
- Year
- 2009
- Tongue
- English
- Weight
- 336 KB
- Volume
- 58
- Category
- Article
- ISSN
- 0898-1221
No coin nor oath required. For personal study only.
✦ Synopsis
In this paper, with the aid of symbolic computation, we present a uniform method for constructing soliton solutions and periodic solutions to nonlinear differential-difference equations. And we successfully solve the famous mKdV lattice equation.
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