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2005•Journal of Fuyang Teachers College Natural SciencesRequires access

Two Representations of W-weighted Drazin Inverse for Rectangular Matrix

SU You-feng

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Abstract

In this paper,we use the algebraic structures of A, W and W-weighted Drazin inverse to present the {1}-in-verse representation and the limiting representation of the W-weighted Drazin inverse for the rectangular matrix.

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What this paper is about

In this paper,we use the algebraic structures of A, W and W-weighted Drazin inverse to present the {1}-in-verse representation and the limiting representation of the W-weighted Drazin inverse for the rectangular matrix.

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Available abstract

In this paper,we use the algebraic structures of A, W and W-weighted Drazin inverse to present the {1}-in-verse representation and the limiting representation of the W-weighted Drazin inverse for the rectangular matrix.

Key concepts: Drazin inverse, Mathematics, Inverse, Representation (politics), Matrix (chemical analysis), Algebraic number, Limiting, Pure mathematics

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