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This article is cited in 15 scientific papers (total in 15 papers)
Non-Self-Adjoint Sturm–Liouville Operators with Matrix Potentials
O. A. Veliev Dogus University
Abstract:
We obtain asymptotic formulas for non-self-adjoint operators generated by the Sturm–Liouville system and quasiperiodic boundary conditions. Using these asymptotic formulas, we obtain conditions on the potential for which the system of root vectors of the operator under consideration forms a Riesz basis.
Keywords:
Sturm–Liouville operator, non-self-adjoint operator, quasiperiodic boundary condition, Riesz basis, root function, Jordan chain, Bessel operator.
Received: 05.08.2005
Citation:
O. A. Veliev, “Non-Self-Adjoint Sturm–Liouville Operators with Matrix Potentials”, Mat. Zametki, 81:4 (2007), 496–506; Math. Notes, 81:4 (2007), 440–448
Linking options:
https://www.mathnet.ru/eng/mzm3704https://doi.org/10.4213/mzm3704 https://www.mathnet.ru/eng/mzm/v81/i4/p496
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