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Representations for the Drazin Inverse of a 2 x 2 Block Matrix

✍ Scribed by Hartwig, Robert; Li, Xiezhang; Wei, Yimin

Book ID
118216882
Publisher
Society for Industrial and Applied Mathematics
Year
2005
Tongue
English
Weight
172 KB
Volume
27
Category
Article
ISSN
0895-4798

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πŸ“œ SIMILAR VOLUMES

A note on the representations for the Dr
A note on the representations for the Drazin inverse of 2 Γ— 2 block matrices
✍ Xiezhang Li; Yimin Wei πŸ“‚ Article πŸ“… 2007 πŸ› Elsevier Science 🌐 English βš– 126 KB

In 1979, Campbell and Meyer proposed the problem of finding a formula for the Drazin inverse of a 2 Γ— 2 matrix M = A B C D in terms of its various blocks, where the blocks A and D are required to be square matrices. Special cases of the problems have been studied. In particular, a representation of