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YAMAMOTO Yusaku, LIN Ming-hua. On a matrix equality and its supplemental proof[J]. Journal of East China Normal University (Natural Sciences), 2010, (1): 39-43.
Citation:
YAMAMOTO Yusaku, LIN Ming-hua. On a matrix equality and its supplemental proof[J]. Journal of East China Normal University (Natural Sciences), 2010, (1): 39-43.
YAMAMOTO Yusaku, LIN Ming-hua. On a matrix equality and its supplemental proof[J]. Journal of East China Normal University (Natural Sciences), 2010, (1): 39-43.
Citation:
YAMAMOTO Yusaku, LIN Ming-hua. On a matrix equality and its supplemental proof[J]. Journal of East China Normal University (Natural Sciences), 2010, (1): 39-43.
In this paper, A problem about an equality of the generalized inverses of matrices, proposed by CHEN Xiao-juan and GUO Wen-bin, was solved. In the end, a simpler supplemental proof was also given.