Article ID Journal Published Year Pages File Type
8900996 Applied Mathematics and Computation 2018 10 Pages PDF
Abstract
Under specific conditions, we develop new formulae for the generalized Drazin inverse of a block matrix in Banach algebras. Also, we present necessary and sufficient conditions for the existence and the expression of the group inverse of a block matrix.
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Related Topics
Physical Sciences and Engineering Mathematics Applied Mathematics
Preview
Block representations of the generalized Drazin inverse
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