| 关于奇异边值微分方程配置方法的误差分析 |
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| 引用本文： | 陈誌敏.关于奇异边值微分方程配置方法的误差分析[J].黄冈师范学院学报,2008,28(3):9-12. |
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| 作者姓名： | 陈誌敏 |
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| 作者单位： | 武汉软件工程职业学院,湖北武汉,430205 |
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| 摘 要： | 讨论一类奇异边值非线性微分方程配置方法的误差估计及其相关的收敛性质．基于亏损校正原则，由分段配置多项式函数获得整体误差近似值的估计．导出了应用于一类非线性奇异问题配置法的收敛结论．
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| 关 键 词： | 奇异边值 误差估计 亏损校正 |
Error analysis for allocation methods applied to SBVP |
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| CHEN Zhi-min.Error analysis for allocation methods applied to SBVP[J].Journal of Huanggang Normal University,2008,28(3):9-12. |
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| Authors: | CHEN Zhi-min |
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| Institution: | CHEN Zhi-min (Wuhan Vocational College of Software , Engineering,Wuhan 430205,China) |
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| Abstract: | Objective: To discuss the error estimate of nonlinear singular boundary value problems and correlational convergence properties.Methods: To employ defect correction principle.Results: To obtain an approximation of the global error estimate by allocation with piecewise polynomial functions.Conclusion: To derive the convergence results for allocation methods applied to nonlinear singular boundary problems. |
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| Keywords: | singular boundary value error estimate defect correction |
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