Applications in complex coefficients (2 +1) -dimensional KD equation about the B?cklund Transformation
LIU Dong
ZHANG Sheng
Abstract：Using the logarithmic transformation , making the complex coefficients of ( 2+1 ) -dimensional KD equation into equations set of bilinear form , and then get a single solitary wave solution , two-solitary wave solution and N-solitary wave solution of the equations set .we further obtain corresponding bilinear B?cklund transformation by getting bilinear equations set , finally , a new set of solitary wave solutions are given .
Keywords：2 +1 dimensional KD equationBilinear B?cklund transformationsolitary wave solutions
Publication Date：2013-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：6( 352-357 )