（2＋1）-Dimensional Combined Structures of Various Solitons with CompletelyNonelastic Interaction Properties  

作　　者：ZHANGJie-Fang MENGJian-Ping 

机构地区：[1]InstituteofNonlinearPhysics,ZhejiangNormalUniversity,Jinhua321004,China

出　　处：《Communications in Theoretical Physics》2004年第5期655-664,共10页理论物理通讯（英文版）

基　　金：国家自然科学基金，浙江省自然科学基金

摘　　要：Starting from the variable separation solution obtained by using the extended homogenous balance method,a new class of combined structures, such as multi-peakon and multi-dromion solution, multi-compacton and multidromion solution, multi-peakon and multi-compacton solution, for the (2+1)-dimensional Nizhnik-Novikov-Veselov equation are found by selecting appropriate functions. These new structures exhibit novel interaction features. Their interaction behavior is very similar to the completely nonelastic collisions between two classical particles.

关 键 词：combined structure dromion solitoff COMPACTON PEAKON 

分 类 号：O415[理学—理论物理]