dorsal/arxiv
View SchemaSuperconvergent Perturbation Method in Quantum Mechanics
| Authors | Wolfgang Scherer |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/9412009 |
| URL | https://arxiv.org/abs/quant-ph/9412009 |
| DOI | 10.1103/PhysRevLett.74.1495 |
| Journal | Phys.Rev.Lett.74:1495-1499,1995 |
Abstract
An analogue of Kolmogorov's superconvergent perturbation theory in classical mechanics is constructed for self adjoint operators. It is different from the usual Rayleigh--Schr\"odinger perturbation theory and yields expansions for eigenvalues and eigenvectors in terms of functions of the perturbation parameter.
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"abstract": "An analogue of Kolmogorov\u0027s superconvergent perturbation theory in classical\nmechanics is constructed for self adjoint operators. It is different from the\nusual Rayleigh--Schr\\\"odinger perturbation theory and yields expansions for\neigenvalues and eigenvectors in terms of functions of the perturbation\nparameter.",
"arxiv_id": "quant-ph/9412009",
"authors": [
"Wolfgang Scherer"
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"doi": "10.1103/PhysRevLett.74.1495",
"journal_ref": "Phys.Rev.Lett.74:1495-1499,1995",
"title": "Superconvergent Perturbation Method in Quantum Mechanics",
"url": "https://arxiv.org/abs/quant-ph/9412009"
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