摘要
本文对一类带五次项的非线性Ｓｃｈｒｄｉｎｇｅｒ方程提出了一种新的守恒差分格式，并证明了该格式的收敛性与稳定性．数值实验结果表明，该格式在计算这类非线性Ｓｏｂｒｄｉｎｇｅｒ方程时是可靠的．
in this paper, a new conservative difference scheme is proposed for a class of nonlinear Schrdinger equation involving quintic term, and its convergence and stability are proved. It is denostrated by numerical test results that the scheme is reliable in computing this class of equations.
出处
《应用数学学报》
CSCD
北大核心
2000年第3期351-358,共8页
Acta Mathematicae Applicatae Sinica
基金
国家自然科学基金
