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Singular Value Decomposition and the Moore-Penrose Inverse of Bordered Matrices
Robert E. Hartwig
SIAM Journal on Applied Mathematics
Vol. 31, No. 1 (Jul., 1976), pp. 31-41
Published by: Society for Industrial and Applied Mathematics
Stable URL: http://www.jstor.org/stable/2100398
Page Count: 11
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The singular value decomposition of a matrix is used to derive systematically the Moore-Penrose inverse for a matrix bordered by a row and a column, in addition to the Moore-Penrose inverse for the associated principal Schur complements.
SIAM Journal on Applied Mathematics © 1976 Society for Industrial and Applied Mathematics