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整环上矩阵的加权广义逆

Keywords: 整环,子式,加权MoorePenrose逆

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Abstract:

研究了整环上矩阵的加权MoorePenrose逆及其存在的充要条件.应用D.W.Robinson在(LinearAlgebraAppl.,2005,411254276.)中的引理给出整环上的加权MoorePenrose逆的表达式.

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