Query: title:(Operators with Closed Range and Perturbation of Frames for a Subspace), Author: Christensen

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title:(Operators with Closed Range and Perturbation of Frames for a Subspace) Author: Christensen

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Interpreted as:

title:(Operators AND with AND Closed AND Range AND and AND Perturbation AND of AND Frames AND for AND a AND Subspace)

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1 Report

Operators with Closed Range and Perturbation of Frames for a Subspace

Christensen, Ole

Recent work of Ding and Huang shows that if we perturba bounded operator (between Hilbert spaces) which has closed range,then the perturbed operator again has closed range. We extend thisresult by introducing a weaker perturbation condition, and our result is then used to prove a theorem about

Year: 1996

Language: English

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2 Printed book

Operators with closed range and perturbation of frames for a subspace

Christensen, O.; Technical University of Denmark; DTU

Year: 1996

Language: English

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3 Journal article