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Can I read Generalized Inverses and a Block-rank Equation on EtoBox?
Generalized Inverses and a Block-rank Equation by Néstor Thome; Yimin Wei is a Mathematics article available to read on EtoBox.
What is Generalized Inverses and a Block-rank Equation about?
For a square matrix A of index 1, the block-rank equation rank A B C X 1⁄4 rankðAÞ is studied. Geometrical conditions are given to characterize the solution of this equation. Further, all matrices B and C are described for the solution X 1⁄4 A # , where A # is the group inverse of A. In addition, we extend these results to reflexive generalized inverses. This contributes to a result recently obtained by Wei [SIAM J. Matrix Anal. Appl. 17 (1996) 744] and it is a generalization of a result by Groß [Lin. Alg. Appl. 289 (1999) 127].
Who reads Generalized Inverses and a Block-rank Equation?
It is typically read by researchers, students, and practitioners in Mathematics.
- Author
- Néstor Thome; Yimin Wei
- Publisher
- Elsevier Science; Elsevier ; Elsevier BV (ISSN 0096-3003)
- Published
- 2003
- Language
- EN
- Field
- Mathematics (Physical Sciences)