TY - JOUR
T1 - New exact solutions for three nonlinear evolution equations
AU - Yao, Ruo xia
AU - Li, Zhi bin
PY - 2002/5/13
Y1 - 2002/5/13
N2 - By using the general solutions of a coupled Riccati equations and the relations between them a direct algebra method is described to construct several kinds of closed-form travelling wave solutions for some nonlinear differential equations. By this method three important nonlinear partial differential equations are studied and, in addition to rederiving all known solutions, several new solutions are explicitly obtained with the aid of symbolic computation.
AB - By using the general solutions of a coupled Riccati equations and the relations between them a direct algebra method is described to construct several kinds of closed-form travelling wave solutions for some nonlinear differential equations. By this method three important nonlinear partial differential equations are studied and, in addition to rederiving all known solutions, several new solutions are explicitly obtained with the aid of symbolic computation.
UR - https://www.scopus.com/pages/publications/0037071122
U2 - 10.1016/S0375-9601(02)00294-3
DO - 10.1016/S0375-9601(02)00294-3
M3 - 文章
AN - SCOPUS:0037071122
SN - 0375-9601
VL - 297
SP - 196
EP - 204
JO - Physics Letters, Section A: General, Atomic and Solid State Physics
JF - Physics Letters, Section A: General, Atomic and Solid State Physics
IS - 3-4
ER -