| Name | Room | Phone | Arrival | Departure | Projects | |
|---|---|---|---|---|---|---|
| Viorel Barbu Romanian Academy, Iasi | V4-148 | 4762 | 21.01.2019 | 06.02.2019 | B1 | |
| Johannes Kellendonk Institut Camille Jordan, Université Claude Bernard Lyon 1 | 24.01.2019 | 26.01.2019 | A6 | |||
| Andrei Zaitsev Steklov Mathematical Institute, St. Petersburg | V3-219 | 4976 | 01.02.2019 | 02.03.2019 | A4 | |
| Dmitry Zaporozhets Steklov Mathematical Institute, St. Petersburg | V3-217 | 4974 | 15.02.2019 | 24.02.2019 | B5 | |
| Lucian Beznea Romanian Academy, Bucharest | V3-212 | 2454 | 24.02.2019 | 09.03.2019 | A5 | |
| Iulian Cimpean Romanian Academy, Bucharest | V3-212 | 2454 | 24.02.2019 | 09.03.2019 | A5 | |
| Vanja Wagner University of Zagreb, Croatia | V3-222 | 2978 | 24.03.2019 | 07.04.2019 | A2 | |
| Alexander Tikhomirov Komi Research Centre of RAS, Syktyvkar | V3-211 | 4972 | 10.04.2019 | 20.05.2019 | A4 | |
| Alexander Bendikov Wroclaw University, Poland | V3-231 | 4979 | 01.06.2019 | 01.09.2019 | A3 | |
| Jiaxin Hu Tsinghua University, Beijing, China | V4-235 | 5010 | 01.06.2019 | 31.08.2019 | A3 | |
| Satoshi Ishiwata Yamagata University, Japan | V3-217 | 4974 | 01.06.2019 | 19.06.2019 | A3 | |
| Mathav Murugan University of British Columbia, Canada | V3-217 | 4974 | 02.06.2019 | 29.06.2019 | A3 | |
| Sergey Bobkov University of Minnesota | V5-128 | 4782 | 03.06.2019 | 07.08.2019 | A4 | |
| Yuri Muranov University of Warmia and Mazury in Olsztyn, Poland | V3-231 | 4979 | 01.07.2019 | 30.09.2019 | A3 |
