| Arrival | Departure | Home | Projects |
| 15.11.2006 | 15.12.2006 | Math. Inst. of Russian Academy of Sciences, St. Petersburg | A3 |
| 05.12.2007 | 13.12.2007 | Math. Inst. of Russian Academy of Sciences, St. Petersburg | A5 |
| 04.07.2009 | 26.07.2009 | Math. Inst. of Russian Academy of Sciences, St. Petersburg | A5 |
| 14.12.2009 | 20.12.2009 | Math. Inst. of Russian Academy of Sciences, St. Petersburg | A5 |
| 28.06.2010 | 20.07.2010 | Math. Inst. of Russian Academy of Sciences, St. Petersburg | A5 |
| 04.12.2010 | 12.12.2010 | Steklov Mathematical Institute, St. Petersburg | A4, A5, B1 |
| 25.07.2011 | 30.07.2011 | St. Petersburg State University | A5 |
| 06.12.2011 | 16.12.2011 | Steklov Mathematical Institute, St. Petersburg | A4, A5, B1 |
| 27.02.2013 | 10.03.2013 | Steklov Mathematical Institute, St. Petersburg | A5 |
| 28.11.2013 | 22.12.2013 | Steklov Mathematical Institute, St. Petersburg | A5 |
| 10.07.2015 | 31.07.2015 | Steklov Mathematical Institute, St. Petersburg | A5 |
| 01.07.2016 | 23.07.2016 | St. Petersburg State University, Russia | A6 |
| 24.09.2017 | 08.10.2017 | Laboratory of Representation Theory and Dynamical Systems, St.Petersburg Department of Steklov Institute of Mathematics | A4 |