Entire functions, PT-symmetry and Voros’s quantization scheme
In this paper, A. Avila's theorem on convergence of the exact quantization scheme of A.~Vo\-ros is related to the reality proofs of eigenvalues of certain $PT$-symmetric boundary value problems. As a result, a special case of a conjecture of C. Bender, S. Boettcher and P. Meisinger on reality o...
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| Format: | Article |
| Language: | deu |
| Published: |
Ivan Franko National University of Lviv
2020-12-01
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| Series: | Математичні Студії |
| Subjects: | |
| Online Access: | http://matstud.org.ua/ojs/index.php/matstud/article/view/161 |
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