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Further results on the group inverses and Drazin inverses of anti-triangular block matrices

✍ Scribed by Xifu Liu; Hu Yang


Book ID
113440257
Publisher
Elsevier Science
Year
2012
Tongue
English
Weight
201 KB
Volume
218
Category
Article
ISSN
0096-3003

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πŸ“œ SIMILAR VOLUMES


Additive results for the Drazin inverse
✍ Jelena LjubisavljeviΔ‡; Dragana S. CvetkoviΔ‡-IliΔ‡ πŸ“‚ Article πŸ“… 2011 πŸ› Elsevier Science 🌐 English βš– 222 KB

In this paper, we consider the Drazin inverse of a sum of two matrices and derive additive formulas under conditions weaker than those used in some recent papers on the subject. As a corollary we get the main results from the paper of Yang and Liu [H. Yang, X. Liu, The Drazin inverse of the sum of t