| Name | Room | Phone | Arrival | Departure | Projects | |
|---|---|---|---|---|---|---|
| Ildar Ibragimov Steklov Mathematical Institute, St. Petersburg, Russia | V3-212 | 2454 | 25.10.2019 | 10.11.2019 | B5 | |
| Ian Letter University of Oxford, UK | U4-143 | 2440 | 03.11.2019 | 07.11.2019 | C1 | |
| Monica Visan University of California, Los Angeles, USA | 24.10.2019 | 25.10.2019 | A1 | |||
| Kohei Suzuki Scuola Normale Superiore di Pisa, Italy | V3-217 | 4974 | 13.10.2019 | 19.10.2019 | A5 | |
| Katharina Schratz Heriot-Watt University Edinburgh, UK | V4-233 | 67469 | 13.10.2019 | 16.10.2019 | A1 | |
| Zhi-Ming Ma Academy of Mathematics and Systems Science, Beijing, China | V4-148 | 4762 | 25.09.2019 | 09.10.2019 | A2, A3, A5, B1, B2, B5, C5 | |
| Feng-Yu Wang Tianjin University, China | V3-217 | 4974 | 29.09.2019 | 02.10.2019 | A5 | |
| Nicolai V. Krylov University of Minnesota, USA | V4-148 | 4762 | 24.09.2019 | 28.09.2019 | B1 | |
| Martin Grothaus Technische Universität Kaiserslautern | V3-212 | 2454 | 24.09.2019 | 27.09.2019 | B1 | |
| Salvatore Federico University of Siena | W10-104 | 6909 | 12.09.2019 | 22.09.2019 | C4 | |
| Jamie Walton Glasgow University, Glasgow, UK | V5-116 | 4778 | 04.09.2019 | 11.09.2019 | A6 | |
| Viorel Barbu Romanian Academy, Iasi | V4-148 | 4762 | 05.08.2019 | 05.09.2019 | B1 | |
| Jiaxin Hu Tsinghua University, Beijing, China | V4-235 | 5010 | 01.06.2019 | 31.08.2019 | A3 | |
| Lucian Beznea Romanian Academy, Bucharest | V3-219 | 4976 | 18.08.2019 | 31.08.2019 | B1 | |
| Iulian Cimpean Romanian Academy, Bucharest | V3-219 | 4976 | 18.08.2019 | 31.08.2019 | B1 | |
| Alexander Teplyaev University of Connecticut, USA | V3-223 | 4977 | 30.06.2019 | 31.08.2019 | A3, B1 | |
| Darren Ong Xiamen University Malaysia Campus, Malaysia | V5-121 | 4794 | 18.08.2019 | 27.08.2019 | A6 | |
| Liguang Liu Renmin University, China | V3-212 | 2454 | 01.06.2019 | 27.08.2019 | A3 | |
| Xianliang Zhao Academy of Mathematics and System Sciences (CAS) Beijing, China | V4-138 | 4759 | 10.08.2019 | 26.08.2019 | B1 | |
| Wei Liu Jiangsu Normal University, China | V3-212 | 2454 | 26.07.2019 | 26.08.2019 | B1 |
