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Perturbation Analysis of the AlgebraicMetric Generalized Inverse in Lp(Ω,µ).
- Source :
- Numerical Functional Analysis & Optimization; 2017, Vol. 38 Issue 12, p1624-1643, 20p
- Publication Year :
- 2017
-
Abstract
- Let X = L<superscript>p</superscript>(Ω,μ) (1<p<∞) and T,δT:X→X be bounded linear operators. Put T = T + δT. In this paper, using the notion of quasi-additivity and the concept of stable perturbation, we will give some estimates of the upper bound of T<superscript>M</superscript> - T<superscript>M</superscript> in terms of the gap function. As an application of main results, we also investigate the best approximate solution problem of ill-posed operator equation. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 01630563
- Volume :
- 38
- Issue :
- 12
- Database :
- Complementary Index
- Journal :
- Numerical Functional Analysis & Optimization
- Publication Type :
- Academic Journal
- Accession number :
- 126262986
- Full Text :
- https://doi.org/10.1080/01630563.2017.1379025