Singular perturbation of polynomial potentials in the complex domain with applications to PT-symmetric families (Q4902628)
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scientific article; zbMATH DE number 6126145
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Singular perturbation of polynomial potentials in the complex domain with applications to PT-symmetric families |
scientific article; zbMATH DE number 6126145 |
Statements
17 January 2013
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singular perturbation
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Schrödinger operator
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eigenvalue
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spectral determinant
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\(PT\)-symmetry
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math-ph
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math.CA
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math.MP
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