Langer, Heinz and Pivovarchik, Vjacheslav and Tretter, Christiane (1996) Spectral properties of a compactly perturbed linear span of projections. INTEGRAL EQUATIONS AND OPERATOR THEORY, 26 (3). pp. 353-366. ISSN 0378-620X, 1420-8989
Full text not available from this repository.Abstract
Spectral properties of the sum of a linear span of projections and a compact nonnegative operator are considered. In particular, we prove partial completeness results for certain parts of the system of eigenfunctions. The main tool is a transformation the original spectral problem to that of a monic weakly hyperbolic pencil.
| Item Type: | Article |
|---|---|
| Subjects: | 500 Science > 510 Mathematics |
| Divisions: | Mathematics |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 21 Jun 2023 09:22 |
| Last Modified: | 21 Jun 2023 09:22 |
| URI: | https://pred.uni-regensburg.de/id/eprint/51375 |
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