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On Schur complements of sign regular matrices of order

✍ Scribed by Rong Huang; Jianzhou Liu


Publisher
Elsevier Science
Year
2010
Tongue
English
Weight
121 KB
Volume
433
Category
Article
ISSN
0024-3795

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Related to a complex partitioned matrix P, having A, B, C, and D as its consecutive m Γ— m, m Γ— n, n Γ— m, and n Γ— n submatrices, are generalized Schur complements S = A -BD -C and T = D -CA -B, where the minus superscript denotes a generalized inverse of a given matrix. In the first part of the prese