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摘要: 研究用一种叫分而治之的算法以计算上双对角阵的 Moore-Penrose 广义逆. 同时给出一个数值例子和一个关于并行效率的定理.
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关键词:
- Moore-Penrose 广义逆 /
- 上双对角阵 /
- 分而治之算法
Abstract: This paper dealt with parallel computation of the Moore-Penrose inverse of a bidiagonal matrix. A divide and conquer algorithm was given. A numerical example and a theorem about parallel efficiency were presented.
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