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New Multiple Soliton-like Solutions to (3+1)-Dimensional Burgers Equation with Variable Coefficients |
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| Authors: | CHEN Huai-Tang ZHANG Hong-Qing |
| Institution: | Department of Applied Mathematics, Dalian University of Technology, Dalian 116024, China;Department of Mathematics, Linyi Teachers University, Linyi 276005, China Department of Mathematics, Linyi Teachers University, Linyi 276005, China |
| Abstract: | A new generalized tanh function method is used for constructing exact travelling wave solutions of nonlinear partial differential equations in a unified way. The main idea of this method is to take full advantage of the Riccati equation, which has more new solutions. More new multiple soliton-like solutions are obtained for the (3 1 )-dimensional Burgers equation with variable coefficients. |
| Keywords: | Riccati equation travelling wave solution soliton-like solution |
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