In this letter, using a Backlund transformation and the new variable separation approach, we find a new general solution of the (N+1)-dimensional Burgers system. The form of the universal formula obtained from many(2+...In this letter, using a Backlund transformation and the new variable separation approach, we find a new general solution of the (N+1)-dimensional Burgers system. The form of the universal formula obtained from many(2+1)-dimensional system is extended.展开更多
By means of the standard truncated Painlevé expansion and a variable separation approach, a general variable separation solution of the generalized Burgers system is derived. In addition to the usual localized co...By means of the standard truncated Painlevé expansion and a variable separation approach, a general variable separation solution of the generalized Burgers system is derived. In addition to the usual localized coherent soliton excitations like dromions, lumps, rings, breathers, instantons, oscillating soliton excitations, peakons, foldons,and previously revealed chaotic and fractal localized solutions, some new types of excitations compacton and dacobi periodic wave solutions are obtained by introducing appropriate lower dimensional piecewise smooth functions and Jacobi elliptic functions.展开更多
一个新联合汉堡包系统的合理解决方案的三种类型一以减小和 decoupled 过程详细再学习。合理答案的开始的二种类型为模型参数 c 的一种类型单个、有效 > 0,并且合理答案的另一种类型在任何类型是非退化的并且为模型参数 c 的另一种...一个新联合汉堡包系统的合理解决方案的三种类型一以减小和 decoupled 过程详细再学习。合理答案的开始的二种类型为模型参数 c 的一种类型单个、有效 > 0,并且合理答案的另一种类型在任何类型是非退化的并且为模型参数 c 的另一种类型有效 < 0。展开更多
文摘In this letter, using a Backlund transformation and the new variable separation approach, we find a new general solution of the (N+1)-dimensional Burgers system. The form of the universal formula obtained from many(2+1)-dimensional system is extended.
基金The project supported by National Natural Science Foundation of China under Grant No.10172056+2 种基金
the Natural Science Foundation of Zhengjiang Province
the Foundation of Zhengjiang Lishui College under Grant Nos.KZ03009 and KZ03005
文摘By means of the standard truncated Painlevé expansion and a variable separation approach, a general variable separation solution of the generalized Burgers system is derived. In addition to the usual localized coherent soliton excitations like dromions, lumps, rings, breathers, instantons, oscillating soliton excitations, peakons, foldons,and previously revealed chaotic and fractal localized solutions, some new types of excitations compacton and dacobi periodic wave solutions are obtained by introducing appropriate lower dimensional piecewise smooth functions and Jacobi elliptic functions.
基金the Natural Science Foundation of Zhejiang Province under Grant Nos.Y604106 and Y606181the Foundation of New Century"151 Talent Engineering"of Zhejiang Provincethe Scientific Research Foundation of Key Discipline of Zhejiang Province
基金The project supported by the Natural Science Foundation of Zhejiang Province under Grant Nos.Y606128 and Y604106the Natural Science Foundation of Zhejiang Lishui University under Grant Nos.FC06001 and QN06009