Folded localized excitations in the (2+1)-dimensional modified dispersive water-wave system  

作　　者：雷燕 马松华 方建平 

机构地区：[1]College of Science, Lishui University

出　　处：《Chinese Physics B》2013年第1期138-142,共5页中国物理B（英文版）

基　　金：Project supported by the Natural Science Foundation of Zhejiang Province, China (Grant Nos. Y6100257 and Y6110140)

摘　　要：By using a mapping approach and a linear variable separation approach, a new family of solitary wave solutions with arbitrary functions for the （2＋1）-dimensional modified dispersive water-wave system （MDWW） is derived. Based on the derived solutions and using some multi-valued functions, we obtain some novel folded localized excitations of the system.By using a mapping approach and a linear variable separation approach, a new family of solitary wave solutions with arbitrary functions for the （2＋1）-dimensional modified dispersive water-wave system （MDWW） is derived. Based on the derived solutions and using some multi-valued functions, we obtain some novel folded localized excitations of the system.

关 键 词：mapping approach modified dispersive water-wave system solitary wave solution folded localized excitation 

分 类 号：O302[理学—力学]