(2+1)维Boussinesq方程的精确解
The Exact Solutions of (2+1)-dimensional Boussinesq Equation
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摘要: 利用(G′/G)展开法构造出(2+1)维Boussinesq方程的新精确解,丰富了(2+1)维Boussinesq方程的精确解系,进而推广了(G′/G)展开法的应用并得到新解.Abstract: By the introduction and use of theG′G-expansion method, the new exact solutions for the (2+1)-dimensional Boussinesq equation are thus worked out. The new solutions thus obtained help enrich the exact solution set of the (2+1)-dimensional Boussinesq equation.The application of G′G-expansion finds further generalizations and new solutions are obtained.