Abundant exact solution structures of the Nizhnik-Novikov-Veselov equation

作者：Zhang JF^*

来源：Chinese Physics, 2001, 10(10): 893-896.

• homogeneous balance method
• Nizhnik-Novikov-Veselov equation
• soliton-like solution

Using the extended homogeneous balance method, we have obtained abundant exact solution structures of a (2+1)-dimensional integrable model, the Nizhnik-Novikov-Veselov equation. By means of leading order terms analysis, the nonlinear transformations of the Nizhnik-Novikov-Veselov equation are given first, and then some special types of single solitary wave solution and multisoliton-like solutions are constructed.

• 出版日期2001-10
• 单位浙江师范大学