Articles with "right generalized" as a keyword



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Left and right generalized Drazin inverses for closed operators and application to singular linear equations

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Published in 2021 at "Rocky Mountain Journal of Mathematics"

DOI: 10.1216/rmj.2021.51.225

Abstract: We define and study left and right generalized Drazin inverses for a closed densely defined linear operator in a Hilbert space. These operators are characterized by means of the generalized Kato decomposition and the single-valued… read more here.

Keywords: left right; right generalized; inverses closed; generalized drazin ... See more keywords
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Left and right resolvents and new characterizations of left and right generalized Drazin invertible operators

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Published in 2023 at "Filomat"

DOI: 10.2298/fil2301021o

Abstract: Left and right resolvents of left and right generalized Drazin invertible operators are introduced in this paper. The construction of left and right resolvents allows us to find, in terms of the coefficients of Laurent… read more here.

Keywords: drazin invertible; generalized drazin; right generalized; left right ... See more keywords