分片光滑边值问题的再生核方法
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赵志红,林迎珍
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Reproducing Kernel Method for Piecewise Smooth Boundary Value Problems
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Zhihong Zhao,Yingzhen Lin
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表 2 算例4.2的最大绝对误差和收敛阶
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| n | |un(x)−u(x)|max | |u'_{n}(x)-u'(x)|_{\max} | |u''_{n}(x)-u''(x)|_{\max} | | 100 | 1.868\times10^{-6} | 1.051\times10^{-5} | 1.839\times10^{-5} | | 1000 | 1.868\times10^{-8} | 1.051\times10^{-7} | 1.839\times10^{-7} | | 阶 | 2.000 | 2.000 | 2.000 |
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