Email this article Recovering Differential Operators with a Retarded Argument
- Authors: Yurko V.1
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Affiliations:
- Saratov State University
- Issue: Vol 55, No 4 (2019)
- Pages: 510-514
- Section: Ordinary Differential Equations
- URL: https://journals.rcsi.science/0012-2661/article/view/154994
- DOI: https://doi.org/10.1134/S0012266119040086
- ID: 154994
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Abstract
We consider second-order differential operators with a constant delay. The properties of their spectral characteristics are established, and the inverse problem of recovering the operators from their spectra is studied. We develop constructive algorithms for inverse problems and prove the uniqueness of the solution.
About the authors
V. Yurko
Saratov State University
Author for correspondence.
Email: yurkova@info.sgu.ru
Russian Federation, Saratov, 410012
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