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几类两个矩阵广义逆乘积秩的最小值 被引量:2

Minimal Ranks of the Product of Generalized Inverses of Matrices
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摘要 应用矩阵秩等式的方法,研究了几类含有广义逆矩阵B(1,3)或A(1,4)矩阵广义逆乘积秩的最小值问题,通过对公式的证明得到了一系列统一的结果. The minimal ranks of the product of generalized inverses of matrices are studied by using matrix rank methods in this paper.By proofing formula of containing g-inverse B(1,3) or g-inverse A(1,4) some interesting results are given.
出处 《聊城大学学报(自然科学版)》 2011年第4期12-15,共4页 Journal of Liaocheng University:Natural Science Edition
基金 国家自然科学基金与中物院联合基金资助项目(NASF:11076015)
关键词 关键词矩阵广义逆 最小秩 generalized inverse of matrix rank minimal rank
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参考文献8

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二级参考文献7

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