| 一类自适应的奇异小波有限元法 |
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| 引用本文： | 舒适,朱少茗. 一类自适应的奇异小波有限元法[J]. 数学理论与应用, 1999, 0(2) |
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| 作者姓名： | 舒适 朱少茗 |
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| 作者单位： | 湘潭大学数学系 |
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| 摘 要： | 本文对一类具有孤立奇点的奇异椭圆型微分方程，通过小波变换自动检测出奇点和奇异度，基于此，导出了一类自适应的奇异小波有限元法，在网格均匀剖分下可以达到饱和阶，
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| 关 键 词： | 小波 奇性检测 有限元 自适应 |
A Adaptive General Element Methods with Wavelets |
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| Shu Shi,Zhu Shao-ming. A Adaptive General Element Methods with Wavelets[J]. Mathematical Theory and Applications, 1999, 0(2) |
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| Authors: | Shu Shi Zhu Shao-ming |
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| Affiliation: | Math. Department of Xiangtan University |
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| Abstract: | In this paper,using auto-detecting properties of wavelet transformation,we establish a adaptive general element methods for an ellipse equation with isolating sigularity points. Under formly partitions,the complet error order can be obtained. |
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| Keywords: | wavelet adaptive algorithm sigularity detection. |
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