On asymptotic expansions of twisted products
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| Authors: | , , |
|---|---|
| Format: | artículo original |
| Publication Date: | 1989 |
| Description: | The series development of the quantum-mechanical twisted product is studied. The series is shown to make sense as a moment asymptotic expansion of the integral formula for the twisted product, either pointwise or in the distributional sense depending on the nature of the factors. A condition is given that ensures convergence and is stronger than previously known results. Possible applications are examined. |
| Country: | Kérwá |
| Institution: | Universidad de Costa Rica |
| Repositorio: | Kérwá |
| Language: | Inglés |
| OAI Identifier: | oai:kerwa.ucr.ac.cr:10669/86539 |
| Online Access: | https://aip.scitation.org/doi/10.1063/1.528514 https://hdl.handle.net/10669/86539 |
| Keyword: | Moyal product Asymptotic expansions Quantum mechanics in phase space |