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某些广义逆类的有效表征
引用本文:刘轩黄.某些广义逆类的有效表征[J].海南大学学报(自然科学版),1997,15(1):9-15.
作者姓名:刘轩黄
作者单位:江西电力职工大学!南昌,330032
摘    要:主要研究了某些广义逆类的有效表征;并由此得到A(1,2,3),A(1,2,4)和A(1,3,4)的分块表示,前二者应分别归功于Meyer和Painter1]以及Ben-Isael和Creville2],后者为一新结果。

关 键 词:广义逆  有效表征

Efficient Characterization of Some Classes of Generalized Inverses
Liu Xuanhuang.Efficient Characterization of Some Classes of Generalized Inverses[J].Natural Science Journal of Hainan University,1997,15(1):9-15.
Authors:Liu Xuanhuang
Abstract:In this paper we are chiefly concemed with the efficient characterization of some classes of generalized inverses, from which, the partitioned of A(1,2,3), A(1,2,4) and A(1,3,4) are reduced. The former ones were due to Meyer and Painter1] and Ben- Israel and Greville2], respectivelly, and the latter one is a new result.
Keywords:generalized inverses  efficient characterization
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