首页> 外文会议>International Conference on Computational Science and Its Applications - ICCSA 2003 Pt.1 May 18-21, 2003 Montreal, Canada >A Direct Method for Block-Toeplitz Systems with Applications to Re-manufacturing Systems
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A Direct Method for Block-Toeplitz Systems with Applications to Re-manufacturing Systems

机译:块Toeplitz系统的直接方法及其在再制造系统中的应用

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In this paper we propose a direct method for solving linear systems of block-Toeplitz matrix with each block being a circulant matrix with a finite rank perturbation. The direct method is based on the Fast Fourier Transforms (FFTs) and the Sherman-Morrison-Woodbury formula. Application of the method in solving manufacturing and re-manufacturing systems is also discussed.
机译:在本文中,我们提出了一种直接方法来求解块-托普利兹矩阵的线性系统,其中每个块都是具有有限秩扰动的循环矩阵。直接方法基于快速傅立叶变换(FFT)和Sherman-Morrison-Woodbury公式。还讨论了该方法在求解制造和再制造系统中的应用。

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