相关期刊:《Progress in Natural Science:Materials International》《Acta Mathematica Sinica,English Series》《Science China(Technological Sciences)》《Journal of Ocean University of China》更多>>
Supported by the National Natural Science Foundation of China(No.10361007,10661002);Yunnan Natural Science Foundation Grant No.2006A0082M.
By the variable transformation and generalized Hirota method, exact homoclinic and heteroclinic solutions for Davey-Stewartson II (DSII) equation are obtained. For perturbed DSII equation, the existence of a global ...