| 积分方程逆算子的界 |
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| 引用本文： | 乙了.积分方程逆算子的界[J].广东教育学院学报,2009,29(5):37-39. |
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| 作者姓名： | 乙了 |
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| 作者单位： | 广东教育学院,数学系,广东,广州,510303 |
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| 摘 要： | 讨论第二类Fredholm积分方程数值解的后验误差，得到逆算子（I-K）^-1的上、下界估计式，该式易计算且较精确．
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| 关 键 词： | 积分方程 逆算子 后验误差 上界 下界 |
The Bounds for Inverse of Integral Equation |
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| YI Le.The Bounds for Inverse of Integral Equation[J].Journal of Guangdong Education Institute,2009,29(5):37-39. |
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| Authors: | YI Le |
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| Institution: | YI Le (Department of Mathematics, Guangdong Education Instituter Guangzhou, Guangdong, 510303, P. R. China) |
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| Abstract: | The basis of an effective posteriori error analysis for Fredholm integral equation of the second kind and derive error estimators are described. The formula is easy for computation and reliable. |
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| Keywords: | Fredholm integral equation inverse posteriori error upper bound lower bound |
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