摘要
考虑一类退化的Davey-Stewartson方程组,在适当的初值条件下,证明了此方程组弱解的存在性和衰减性．
In this paper we consider a system of degenerate Davey-Stewartson equations and prove the global existence and the decay of weak solutions for appropriate initial data.
出处
《临沂师范学院学报》
2005年第6期1-6,共6页
Journal of Linyi Teachers' College
