On the Block Independence in G.Inverse and Reflexive Inner Inverse of A Partitioned Matrix

Authors
Liu, Yong Hui Wei, Mu Sheng
Citation
Liu, Yong Hui et Wei, Mu Sheng, On the Block Independence in G.Inverse and Reflexive Inner Inverse of A Partitioned Matrix, Acta mathematica Sinica. English series (Print) , 23(4), 2007, pp. 723-730
Journal title
Acta mathematica Sinica. English series (Print) → ACNP
ISSN journal
14398516
Volume
23
Issue
4
Year of publication
2007
Pages
723 - 730
Database
ACNP
SICI code
Abstract
By applying the multiple quotient singular value decomposition QQQQQ.SVD, we study the block independence in g.inverse and reflexive inner inverse of 2.2 partitioned matrices, and prove a conjecture in [YijuWang, SIAM J. Matrix Anal. Appl., 19(2), 407.415(1998)].