New Coherent Structures in the Generalized (2+1)-Dimensional Nizhnik-Novikov-Veselov System
ZHANG Jie-Fang1,2,3, MENG Jian-Ping1
1Institute of Nonlinear Physics, Zhejiang Normal University, Jinhua 321004
2Department of Mathematical Science, Loughborough University, Loughborough Leicestershire, LE11 3TU, UK
3Shanghai Institute of Applied Mathematics and Mechanics, Shanghai University, Shanghai 200072
New Coherent Structures in the Generalized (2+1)-Dimensional Nizhnik-Novikov-Veselov System
ZHANG Jie-Fang1,2,3;MENG Jian-Ping1
1Institute of Nonlinear Physics, Zhejiang Normal University, Jinhua 321004
2Department of Mathematical Science, Loughborough University, Loughborough Leicestershire, LE11 3TU, UK
3Shanghai Institute of Applied Mathematics and Mechanics, Shanghai University, Shanghai 200072
Abstract： In high dimensions there are abundant coherent soliton excitations. From the known variable separation solutions for the generalized (2+1)-dimensional Nizhnik-Novikov-Veselov system, two kinds of new coherent structures in this system are obtained. Some interesting novel features of these structures are revealed.
2003, Vol. 20 
