Copy For Citation
Baskaya E.
TWMS JOURNAL OF APPLIED AND ENGINEERING MATHEMATICS, vol.10, no.2, pp.346-352, 2020 (ESCI)
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Publication Type:
Article / Article
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Volume:
10
Issue:
2
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Publication Date:
2020
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Journal Name:
TWMS JOURNAL OF APPLIED AND ENGINEERING MATHEMATICS
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Journal Indexes:
Emerging Sources Citation Index (ESCI), Scopus, TR DİZİN (ULAKBİM)
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Page Numbers:
pp.346-352
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Keywords:
Hill's equation, symmetric double well potential, periodic and semi-periodic eigenvalues, instability intervals
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Karadeniz Technical University Affiliated:
Yes
Abstract
In this paper, some estimates are derived explicitly for periodic and semi-periodic eigenvalues of Hill's equation with symmetric double well potentials. Also, lengths of the instability intervals are obtained and bounds for the gaps of Dirichlet and Neumann eigenvalues are given by using an auxiliary eigenvalue problem.