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一些特殊分块矩阵的Drazin逆

The Drazin Inverse of Some Special Block Matrices
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摘要 在某些条件下给出了形如(c1A+c2B A B0),(A c1A+c2B B0),(A B c1A+c2B0)分块矩阵的Drazin逆的表达式,其中:A,B∈Cn×n;c1,c2∈C. The representations for the Drazin inverse of block matrices of the form (c1A+c2B A B0),(A c1A+c2B B0)and(A B c1A+c2B0)under certain conditions are given,where are A,B∈C^n × n,c1,c2∈C.
作者 郑金山
机构地区 黑龙江财经学院
出处 《哈尔滨师范大学自然科学学报》 CAS 2014年第1期11-15,共5页 Natural Science Journal of Harbin Normal University
关键词 DRAZIN逆 群逆 分块矩阵 Drazin inverse Group inverse Block matrix
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参考文献5

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二级参考文献21

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