논문KCI 등재
How to Characterize Equalities for the Generalized Inverse A^{(2)}_{T,S} of a Matrix
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Abstract
In this paper, some rank equalities related to generalized inverses A(2)T;S of a matrix are presented. As applications, a variety of rank equalities related to the M-P inverse, the Drazin inverse, the group inverse, the weighted M-P inverse, the Bott-Dun inverse and the generalized Bott-Dun inverse are established.
관련 논문AI추천
Explicit Formulas of the Generalized Inverse and Its ApplicationsBin Deng, Guo-Liang Chen경북대학교 자연과학대학 수학과 · Kyungpook Mathematical Journal2006 · 제46권 제4호Characterizations and the Moore-Penrose inverse of hypergeneralized k-projectorsMarina Tosic대한수학회 · 대한수학회보2014 · 제51권 제2호Representations of the Moore-Penrose inverse of 2×2 block operator valued matricesChun Yuan Deng, Hong Ke Du대한수학회 · 대한수학회지2009 · 제46권 제6호Generalized Inverses and Solutions to Equations in Rings with InvolutionJunchao Wei, Yue Sui경북대학교 자연과학대학 수학과 · Kyungpook Mathematical Journal2024 · 제64권 제1호Nonnegative integral matrices having generalized inverses강경태, LeRoy B. Beasley, Luis Hernandez Encinas, SEOK-ZUN SONG대한수학회 · 대한수학회논문집2014 · 제29권 제2호Ranks of submatrices in a general solution to a quaternion system with applicationsHua-Sheng Zhang, Qing-Wen Wang대한수학회 · 대한수학회보2011 · 제48권 제5호
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