摘要
对一般Ginzburg-Landau方程提出一个非线性差分格式。在先验估计的基础上,证明此格式依L∞范数收敛,收敛阶为O(h^2+τ~2).最后数值结果验证了结论的正确性.
In this paper,the numercal solution of the pericdic boundray- initial value problem of generalized Ginzburg- Laudau equation is considered. A new nonlincear finite difference scheme is proposed. The discrete L∞norm error esytimateshow that convergence rate of the present scheme is of order O（ h2＋ τ2）. Numerical examples are given to support the theoretical analysis.
出处
《嘉应学院学报》
2016年第2期5-10,共6页
Journal of Jiaying University
基金
国家自然科学基金资助项目(11571118)
