科研之友
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摘要
By means of a special variable separation approach, a general solution with some arbitrary functions of the three-dimensional Nizhnik-Novikov-Veselov equation is derived. Based on this solution, abundant non-propagating solitons (sometimes solitary waves may be more accurate), such as dromion, ring, peakon, compacton, and foldon, etc. are found by selecting appropriate functions.
- 出版日期2008-4
- 单位聊城大学
