Borel summability for a nonpolynomial potential (Q1837825)
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scientific article; zbMATH DE number 3801966
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Borel summability for a nonpolynomial potential |
scientific article; zbMATH DE number 3801966 |
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Borel summability for a nonpolynomial potential (English)
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1982
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Schrödinger Hamiltonian singular perturbation
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perturbation expansion
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Borel summability
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Hilbert space
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complex singularities
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global analyticity
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