首页 > 《高等学校计算数学学报：英文版》 > 2003年2期 > THE SYMMETRIC AND SYMMETRIC POSITIVE SEMIDEFINITE SOLUTIONS OF LINEAR MATRIX EQUATION B^TXB = D ON LINEAR MANIFOLDS

THE SYMMETRIC AND SYMMETRIC POSITIVE SEMIDEFINITE SOLUTIONS OF LINEAR MATRIX EQUATION B^TXB = D ON LINEAR MANIFOLDS

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摘要 ThispaperdiscussesthesolutionsofthelinearmatrixequationBTXB=Donsomelinearmanifolds.Somenecessaryandsufficientconditionsfortheexistenceofthesolutionandtheexpressionofthegeneralsolutionaregiven.Andalsosomeoptimalapproximationsolutionsarediscussed.

DOI zdl3q63pdl/2168788

作者邓远北 ;胡锡炎 ;张磊

机构地区不详

出处《高等学校计算数学学报：英文版》 2003年2期

关键词半定解线性矩阵方程线性流形半定矩阵正交矩阵

分类 [理学][基础数学]

出版日期 2003年02月12日（中国期刊网平台首次上网日期，不代表论文的发表时间）

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来源期刊

高等学校计算数学学报：英文版

高等学校计算数学学报：英文版

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相关关键词

半定解线性矩阵方程线性流形半定矩阵正交矩阵

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