| 坡上矩阵的逆与幂(英文) |
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| 引用本文： | 段俊生,郭爱平,云文在.坡上矩阵的逆与幂(英文)[J].数学季刊,2011(3):383-387. |
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| 作者姓名： | 段俊生 郭爱平 云文在 |
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| 作者单位： | College of Sciences;Shanghai Institute of Technology;School of Mathematics;Baotou Teachers College; |
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| 基金项目： | Supported by the Innovation Program of Shanghai Municipal Education Commission(11YZ225) |
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| 摘 要： | Invertible conditions,indices and periods of matrices over an incline are considered.In all proofs multiplicative commutativity is not used.Some results about invertibility, indices and periods in a commutative incline are proved to be correct also for any incline.
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| 关 键 词： | incline invertible matrices indices periods |
Inverses and Powers of Matrices over an Incline |
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| DUAN Jun-sheng,GUO Ai-ping,YUN Wen-zai.Inverses and Powers of Matrices over an Incline[J].Chinese Quarterly Journal of Mathematics,2011(3):383-387. |
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| Authors: | DUAN Jun-sheng GUO Ai-ping YUN Wen-zai |
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| Institution: | DUAN Jun-sheng1,GUO Ai-ping2,YUN Wen-zai2 (1.College of Sciences,Shanghai Institute of Technology,Shanghai 201418,China,2.School of Mathematics,Baotou Teachers College,Baotou 014030,China) |
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| Abstract: | Invertible conditions,indices and periods of matrices over an incline are considered.In all proofs multiplicative commutativity is not used.Some results about invertibility, indices and periods in a commutative incline are proved to be correct also for any incline. |
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| Keywords: | incline invertible matrices indices periods |
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