By improving the extended homogeneous balance method,a general method is suggested to derive a new auto-Bcklund transformation (BT) for (3+1)-Dimensional Jimbo-Miwa (JM) equation.The auto-BT obtained by using our me...By improving the extended homogeneous balance method,a general method is suggested to derive a new auto-Bcklund transformation (BT) for (3+1)-Dimensional Jimbo-Miwa (JM) equation.The auto-BT obtained by using our method only involves one quadratic homogeneity equation written as a bilinear equation.Based on the auto-BT, two-soliton solution of the (3+1)-Dimensional JM equation is obtained.展开更多
基金Supported by National Natural Science Foundation of China under Grant No.11071209 the Natural Science Foundation of the Higer Education Institutions of Jiangsu Province under Grant No.10KJB110011
文摘By improving the extended homogeneous balance method,a general method is suggested to derive a new auto-Bcklund transformation (BT) for (3+1)-Dimensional Jimbo-Miwa (JM) equation.The auto-BT obtained by using our method only involves one quadratic homogeneity equation written as a bilinear equation.Based on the auto-BT, two-soliton solution of the (3+1)-Dimensional JM equation is obtained.
