| 最小二乘问题及其研究 |
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| 引用本文： | 唐旭清,吴崇俭. 最小二乘问题及其研究[J]. 大学数学, 1995, 0(2) |
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| 作者姓名： | 唐旭清 吴崇俭 |
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| 作者单位： | 巢湖师专，安徽大学 |
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| 摘 要： | 本文从理论上讨论了线性方程中最小二乘解的存在性及最小范数最小二乘解的唯一性，并给出求最小二乘解及最小范数最小二乘解的公式方法。
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| 关 键 词： | 最小二乘解，线性方程的相容性 |
Some Study on Least Square Problem |
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| Tang Xuqing, Wu Chongjian. Some Study on Least Square Problem[J]. College Mathematics, 1995, 0(2) |
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| Authors: | Tang Xuqing Wu Chongjian |
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| Affiliation: | Tang Xuqing; Wu Chongjian |
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| Abstract: | In this peper,we discuss the existence of least square solution and uniqueness of least norm-least square solution about linear algebraic equations in theory; and give formula of finding least square solution and least norm-least square solution. |
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| Keywords: | Least Square Solution consistency of linear algebraic equation. |
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