Abstract
In this paper, we investigate the completeness of the system of rootvectors for discontinuous Dirac systems in the Weyl’s limit circle case, using Krein’s theorem.
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Tuna, H., Eryilmaz, A. Completeness Theorem for Discontinuous Dirac Systems. Differ Equ Dyn Syst 23, 15–23 (2015). https://doi.org/10.1007/s12591-013-0194-2
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DOI: https://doi.org/10.1007/s12591-013-0194-2
Keywords
- Dissipative Dirac operator
- Completeness of the system of eigenvectors and associated vectors
- Krein’s theorem