Null-range potentials and M. G. Krejn's formula for generalized resolvents (Q1109308)
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scientific article; zbMATH DE number 4069622
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Null-range potentials and M. G. Krejn's formula for generalized resolvents |
scientific article; zbMATH DE number 4069622 |
Statements
Null-range potentials and M. G. Krejn's formula for generalized resolvents (English)
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1986
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See the review in Zbl 0606.47013.
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non-additive finite dimensional perturbations of an Hermitian operator
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Krejn's formula
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representation of scattering matrices
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quantum mechanics with null-range potential
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S-matrices
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Wigner's R-functions
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