Semiclassical approximation for the non-self-adjoint Sturm-Liouville problem with the potential \(q(x) = x^{4} - a^{2}x^{2}\) (Q1033992)
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scientific article; zbMATH DE number 5628208
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Semiclassical approximation for the non-self-adjoint Sturm-Liouville problem with the potential \(q(x) = x^{4} - a^{2}x^{2}\) |
scientific article; zbMATH DE number 5628208 |
Statements
Semiclassical approximation for the non-self-adjoint Sturm-Liouville problem with the potential \(q(x) = x^{4} - a^{2}x^{2}\) (English)
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10 November 2009
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semiclassical approximation
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Sturm-Liouville problem
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differential operator
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discrete spectrum
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Stokes graph
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