| AX=b的反问题在随机阵等矩阵类中有解的条件 |
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| 引用本文： | 何灿芝.AX=b的反问题在随机阵等矩阵类中有解的条件[J].湖南农业大学学报(自然科学版),1992,19(2). |
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| 作者姓名： | 何灿芝 |
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| 作者单位： | 湖南大学应用数学系 |
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| 摘 要： | 本文对线性方程组AX=b的反问题在随机矩阵类及非负对称正定矩阵类中解的存在性进行了研究,得到了几个有解的必要条件和充分条件.
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| 关 键 词： | 反问题 解 随机矩阵 |
Existential Condition of Solution for Inverse Problem of AX=b with a Class of Matrix Like Stochastic One |
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| He Chanzi.Existential Condition of Solution for Inverse Problem of AX=b with a Class of Matrix Like Stochastic One[J].Journal of Hunan Agricultural University,1992,19(2). |
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| Authors: | He Chanzi |
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| Institution: | He Chanzi Department of Applied Mathematics |
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| Abstract: | In this paper, we discuss the existence of solution for the inverse problem of a system of linear equations AX=b with a stochastic matrix and a nonnegative symmetric positive definite matrix. The necessary and sufficient conditions of the solution are obt |
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| Keywords: | inverse problem solution stochastic matrix |
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