Abstract
We deduce the explicit expressions for and of two matrices and under the conditions and . Also, we give the upper bound of .
Citation
Xiaoji Liu. Shuxia Wu. Yaoming Yu. "On the Drazin Inverse of the Sum of Two Matrices." J. Appl. Math. 2011 1 - 13, 2011. https://doi.org/10.1155/2011/831892
Information
Published: 2011
First available in Project Euclid: 15 March 2012
zbMATH: 1235.15006
MathSciNet: MR2861913
Digital Object Identifier: 10.1155/2011/831892
Rights: Copyright © 2011 Hindawi