Schur补和矩阵不等式 |
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引用本文: | 曾诚,冯林安.Schur补和矩阵不等式[J].贵阳金筑大学学报,2011(2):12-14. |
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作者姓名: | 曾诚 冯林安 |
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作者单位: | 贵阳学院数学系,贵州贵阳550005 |
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摘 要: | 利用矩阵Schur补的性质,建立了若干关于半正定矩阵Hadamard乘积和普通加法的矩阵不等式,推广了相应的结果。
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关 键 词: | Schur补 Hadamard积 Moore—Penrose逆 |
Schur Complement and Matrix Inequalities |
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Institution: | Zeng cheng, FENG Lin- an (Department of Mathematics, Guiyang University, Guiyang 550005, China) |
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Abstract: | In the paper, the authors present a few matrix inequalities involving the Hadamard product and sum by Schur complement, and extend some known results. |
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Keywords: | Schur complement Hadamard product Moore - Penrose inverses |
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