摘要
构造了周期边界条件Burgers方程时间Legendre谱格式,给出了精确解满足两种条件时格式的收敛性分析,分别得到了L2-最优误差阶估计和较好误差阶估计.
A Legendre spectral scheme in time for the Burgers＇ equation with periodic boundary conditions is constructed. The convergence analysises are given for two cases of accurate solution, and the L^2-optimal estimate and better estimate are obtained for these two cases, respectively.
出处
《延边大学学报（自然科学版）》
CAS
2005年第4期235-240,共6页
Journal of Yanbian University（Natural Science Edition）
基金
湖南省自然科学基金资助项目(03JJY3014)
