| (m,n)二重（g1,g2）-循环矩阵求逆的快速算法 |
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| 引用本文： | 黄德超.(m,n)二重（g1,g2）-循环矩阵求逆的快速算法[J].吉林师范大学学报（自然科学版）,2012(2):63-65. |
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| 作者姓名： | 黄德超 |
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| 作者单位： | 浙江广播电视大学萧山学院 |
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| 摘 要： | 利用快速离散傅立叶变换(DFT)给出了(m,n)二重(g1,g2)-循环矩阵求逆的快速算法,它的时间复杂性是O(mnlog2(mn)
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| 关 键 词： | 计算数学 (m n)二重(g1 g2)-循环矩阵 离散傅立叶变换 |
An Algorithm for Solving Inverse Matrices of a Kind of Special Level-2 g-circulant Matrices |
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| HUANG De-chao.An Algorithm for Solving Inverse Matrices of a Kind of Special Level-2 g-circulant Matrices[J].Jilin Normal University Journal(Natural Science Edition),2012(2):63-65. |
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| Authors: | HUANG De-chao |
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| Institution: | HUANG De-chao(Xiaoshan College,Zhejiang Radio and TV University,Hangzhou 311201,China) |
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| Abstract: | In this paper,an algorithm is given for solving inverse matrices of a kind of special level-2 g-circulant matrices by using the Distributed Fast Fourier Transform(DFT),and its time complexity is O(mnlog2(mn). |
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| Keywords: | computational mathematics level-2 g-circulant matrices distributed fast fourier transform |
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