矩阵的广义逆与正交投影OACSTPCD
GENERALIZED INVERSE OF MATRIX AND ORTHOGONAL PROJECTION
讨论了矩阵的广义逆在正交投影中的应用,给出了一个向量在仿射空间S={x∈Rn|Ax=b}的投影表达式.
The applications of generalized inverse of matrix in orthogonal projection is discussed in this paper.The projection of a vector onto an affine space S={x∈Rn|Ax=b} is given by an explicit formula.
仇永平;许传亮;李臣顺
济南教育学院数学系,250002,济南日照市职业技术学院,276800,日照市烟台教育学院,264000,山东省烟台市
数理科学
广义逆正交投影仿射空间
generalized inverseorthogonal projectionaffine space
《曲阜师范大学学报（自然科学版）》 2000 (2)
24-25,2
N S F of Shandong Province,China
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