In this paper,by applying the extended Jacobi elliptic function expansion method,the envelope periodicsolutions and corresponding dark soliton solution,bright soliton solution to Bose-Einstein condensation in linear m...In this paper,by applying the extended Jacobi elliptic function expansion method,the envelope periodicsolutions and corresponding dark soliton solution,bright soliton solution to Bose-Einstein condensation in linear magneticfield and time-dependent laser field are obtained.展开更多
The new rational form solutions to the elliptic equation are shown, and then these solutions to the elliptic equation are taken as a transformation and applied to solve nonlinear coupled wave equations. It is shown th...The new rational form solutions to the elliptic equation are shown, and then these solutions to the elliptic equation are taken as a transformation and applied to solve nonlinear coupled wave equations. It is shown that more novel kinds of solutions are derived, such as periodic solutions of rational form, solitary wave solutions of rational form,and so on.展开更多
基金Supported by National Natural Science Foundation of China under Grant No.90511009
文摘In this paper,by applying the extended Jacobi elliptic function expansion method,the envelope periodicsolutions and corresponding dark soliton solution,bright soliton solution to Bose-Einstein condensation in linear magneticfield and time-dependent laser field are obtained.
文摘The new rational form solutions to the elliptic equation are shown, and then these solutions to the elliptic equation are taken as a transformation and applied to solve nonlinear coupled wave equations. It is shown that more novel kinds of solutions are derived, such as periodic solutions of rational form, solitary wave solutions of rational form,and so on.