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次幂等矩阵线性组合的幂等性 被引量:1

Idempotency of Linear Combinations of k Times Idempotent Matrix
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摘要 首先给出n阶k次幂等矩阵的定义,然后讨论了幂等矩阵的线性组合的相关定理,并得到一些很好的结果. This paper first gives the definition of n-by-n idempotent matrix of k,and then discusses the idempotent matrix of the linear combination of the related theorem,and gets some good results.
出处 《河南科学》 2013年第7期931-936,共6页 Henan Science
基金 国家自然科学基金(10771169)
关键词 幂等矩阵 n阶k次幂等矩阵 线性组合 idempotent matrix n-by-n idempotent matrix of k linear combination
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参考文献7

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二级参考文献11

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