Asymptotics of eigenvalues and eigenfunctions of energy-dependent Sturm-Liouville equations
We study asymptotics of eigenvalues, eigenfunctions and normingconstants of singular energy-dependent Sturm--Liouville equationswith complex-valued potentials. The analysis essentially exploitsthe integral representation of solutions, which we derive usingthe connection between the problem under stu...
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| Vydáno v: | Matematychni studii Ročník 40; číslo 1; s. 38 - 52 |
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| Hlavní autor: | |
| Médium: | Journal Article |
| Jazyk: | angličtina němčina |
| Vydáno: |
Ivan Franko National University of Lviv
01.10.2013
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| Témata: | |
| ISSN: | 1027-4634 |
| On-line přístup: | Získat plný text |
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| Shrnutí: | We study asymptotics of eigenvalues, eigenfunctions and normingconstants of singular energy-dependent Sturm--Liouville equationswith complex-valued potentials. The analysis essentially exploitsthe integral representation of solutions, which we derive usingthe connection between the problem under study and a Dirac system of aspecial form. |
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| ISSN: | 1027-4634 |
| DOI: | 10.30970/ms.40.1.38-52 |