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Schlein, Benjamin (2021). Bogoliubov theory for many-body quantum systems. In: Exner, Pavel; Frank, Rupert L; Gesztesy, Fritz; Holden, Helge; Weidl, Timo. Partial Differential Equations, Spectral Theory, and Mathematical Physics : The Ari Laptev Anniversary Volume. Berlin: Zurich European Mathematical Society Publishing House, 367-388.
We review some recent applications of rigorous Bogoliubov theory. We show how Bogoliubov theory can be used to approximate quantum fluctuations, both in the analysis of the energy spectrum and in the study of the dynamics of many-body quantum systems.
| Item Type: | Book Section, not_refereed, original work |
|---|---|
| Communities & Collections: | 07 Faculty of Science > Institute of Mathematics |
| Dewey Decimal Classification: | 340 Law
610 Medicine & health 510 Mathematics |
| Language: | English |
| Date: | 15 June 2021 |
| Deposited On: | 10 Jan 2022 14:40 |
| Last Modified: | 20 Apr 2022 08:46 |
| Publisher: | Zurich European Mathematical Society Publishing House |
| Series Name: | EMS Series of Congress Reports |
| ISSN: | 2523-5168 |
| ISBN: | 9783985470075 |
| OA Status: | Closed |
| Publisher DOI: | https://doi.org/10.4171/ecr/18-1/22 |
Schlein, Benjamin