Some additive results on Drazin inverse

Hartwig, Robert E.; Wang, Guorong; Wei, Yimin

doi:10.1016/s0024-3795(00)00257-3

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Introduction3

} (Des(t ) := Min{k : R(t K ) = R(t K+1 )}) If No Such N Ex1

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Cited by 157 publications

(86 citation statements)

References 12 publications

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“…Recently, some formulas for the Drazin inverse of a sum of two matrices (or two bounded operators in a Banach space) under some conditions were given (see [4,5,7,8,9,10,11,14] and references therein). Let us remark that the group inverse…”

Section: Introduction Throughout This Paper Cmentioning

confidence: 99%

On the group inverse of linear combinations of two group invertible matrices

Liu¹,

Wu²,

Benítez

2011

ELA

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Section: Introduction Throughout This Paper Cmentioning

confidence: 99%

On the group inverse of linear combinations of two group invertible matrices

Liu¹,

Wu²,

Benítez

2011

ELA

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“…Thus S is not Drazin invertible. Some details about Drazin inverses of operators appear in [1], [2], [4], [6], [7], [10]- [12] and [14]- [15].…”

Section: } (Des(t ) := Min{k : R(t K ) = R(t K+1 )}) If No Such N Exmentioning

confidence: 99%

The reduced minimum modulus of Drazin inverses of linear operators on Hilbert spaces

Deng

2006

Proc. Amer. Math. Soc.

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“…In 2001, Hartwig et al [7] gave a result of (P + Q) D when P Q = 0. In 2005, Castro-Gonzlez [8] gave a result of (P + Q)…”

Section: Introductionmentioning

confidence: 99%

The Drazin Inverses of the Sum of Two Matrices and Block Matrix

Shakoor¹,

Yang²,

Ali³

2013

Journal of applied mathematics & informatics

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Some additive results on Drazin inverse

Cited by 157 publications

References 12 publications

On the group inverse of linear combinations of two group invertible matrices

On the group inverse of linear combinations of two group invertible matrices

The reduced minimum modulus of Drazin inverses of linear operators on Hilbert spaces

The Drazin Inverses of the Sum of Two Matrices and Block Matrix

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