| Автор | V E Korepin |
| Автор | N A Slavnov |
| Дата выпуска | 1997-12-07 |
| dc.description | We consider the dynamical correlation functions of the quantum nonlinear Schrödinger equation. In a previous paper we found that the dynamical correlation functions can be described by the vacuum expectation value of an operator-valued Fredholm determinant. In this paper we show that a Riemann - Hilbert problem can be associated with this Fredholm determinant. This Riemann - Hilbert problem formulation permits us to write down completely integrable equations for the Fredholm determinant and to perform an asymptotic analysis for the correlation function. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | The Riemann - Hilbert problem associated with the quantum nonlinear Schrödinger equation |
| Тип | paper |
| DOI | 10.1088/0305-4470/30/23/021 |
| Print ISSN | 0305-4470 |
| Журнал | Journal of Physics A: Mathematical and General |
| Том | 30 |
| Первая страница | 8241 |
| Последняя страница | 8255 |
| Выпуск | 23 |
