摘要
分析研究了二维张量积形式Daubechies样条小波,在此基础上构造了张量积形式的正交样条小波并应用于薄板稳定性问题,对具体实例求得所对应的有限元法中的数值解.
The tensor product formal Daubechies spline wavelet is studied. On base of this,make tensor product formal Daubechies orthogonal spline wavelets. And they are applied to the finite element method in the stability problem of thin plate. Given concrete example about finite element method numerical result.
出处
《南开大学学报（自然科学版）》
CAS
CSCD
北大核心
2013年第2期78-87,共10页
Acta Scientiarum Naturalium Universitatis Nankaiensis
关键词
张量积
B-样条
正交样条小波
薄板
稳定性问题
有限元法
tense product l B-spline orthogonal spline wavelet thin plate stability problem finite element method
