Exact Solutions and Symmetry Operators for the Nonlocal Gross-Pitaevskii Equation with Quadratic Potential

• Опубліковано в: Symmetry, Integrability and Geometry: Methods and Applications
• Дата: 2005
• ISSN: 1815-0659
• Автори: Shapovalov, A., Trifonov, A., Lisok, A.
• Формат: Стаття
• Мова: Англійська
• Опубліковано: Інститут математики НАН України 2005
• Онлайн доступ: https://nasplib.isofts.kiev.ua/handle/123456789/209353
• Назва журналу: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Цитувати: Exact Solutions and Symmetry Operators for the Nonlocal Gross-Pitaevskii Equation with Quadratic Potential / A. Shapovalov, A. Trifonov, A. Lisok // Symmetry, Integrability and Geometry: Methods and Applications. — 2005. — Т. 1. — Бібліогр.: 23 назв. — англ.

The complex WKB-Maslov method is used to consider an approach to the semiclassical integrability of the multidimensional Gross-Pitaevskii equation with an external field and nonlocal nonlinearity previously developed by the authors. Although the WKB-Maslov method is approximate in essence, it leads...