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两个不同次幂等矩阵线性组合的幂等性

Idempotency of linear combinations of two different power of idempotent matrices
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摘要 给出了当矩阵与分别为不同次幂等矩阵时,其线性组合为某次幂等矩阵的一些充分条件。 In the paper, when matrices A and B have different power, some sufficient conditions for the idempotency of linear combination of (c1A +c2B)are given.
作者 李幸兰
出处 《科技视界》 2015年第30期19-19,13,共2页 Science & Technology Vision
基金 宁高教[2001]271号 宁高教[2012]348号
关键词 幂等矩阵 线性组合 幂等性 Idempotent Linear combination Idempotent
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参考文献13

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二级参考文献31

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