| 病态线性模型及其优良算法综述 |
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| 引用本文： | 叶松林.病态线性模型及其优良算法综述[J].四川测绘,1996,19(2):61-64. |
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| 作者姓名： | 叶松林 |
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| 作者单位： | 中南工业大学 |
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| 摘 要： | 本文扼要讨论了线性模型病态问题，综合论述了目前几种解算方法的思想及优缺点．
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| 关 键 词： | 病态线性模型 奇异值分解 广义岭估计 线性规划法 |
COMMENT OF EXCELLENT METHODS FOR SOLVING ILL-CONDITIONED LINEAR EQUATIONS |
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| Ye Songlin.COMMENT OF EXCELLENT METHODS FOR SOLVING ILL-CONDITIONED LINEAR EQUATIONS[J].Surveying and Mapping of Sichuan,1996,19(2):61-64. |
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| Authors: | Ye Songlin |
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| Institution: | Central South University of Technology |
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| Abstract: | Tha paper concisely discusses questions about ill-conditioned linear equations, expeunds the thoughts and characteristics of the present solving processes appliedto them. |
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| Keywords: | ill-conditioned equation singular value decomposition generalized ridge estimate linear programming method |
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