摘要
利用微分算子的紧支撑小波表示,讨论了对流方程初值问题的Daubechies小波解.给出了此问题的显式离散迭代格式.并作出了相应的数值结果和误差分析.
In this paper, the numerical solution of convection equation based on compactly supported wavelets is investigated. We take advantage of the Daubechies’ wavelets. Simulation based on our results and analysis of error are given.
出处
《西南民族大学学报(自然科学版)》
CAS
2006年第3期492-496,共5页
Journal of Southwest Minzu University(Natural Science Edition)