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标题: come in please~~~[:-K][:-D] [打印本页]

作者: Jenny 时间: 2006-8-16 06:43
标题: come in please~~~[:-K][:-D]

M is a M-matrix, P is a permutation-matrix
p'Mp =LU.

prove: U is a row diagonal matrix.

作者: ob 时间: 2006-8-18 04:08
标题: 需要回去复习线性代数[:P]

需要回去复习线性代数

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