| Name | Affiliation | period |
| Fadi Antown | UNSW |
26 September 2018
- 26 September 2018 |
| Mauro Artigiani | Universidad de los Andes |
5 June 2019
- 21 June 2019 |
| Oscar Bandtlow | Queen Mary University of London |
15 May 2019
- 15 May 2019 |
| Santiago Barbieri | Università di Padova |
28 March 2019
- 28 March 2019 |
| Anna Miriam Benini | Universita' di Parma |
17 October 2018
- 17 October 2018 |
| Przemysław Berk | Nicolaus Copernicus University (University of Zurich) |
2 April 2019
- 2 April 2019 |
| Olga Bernardi | Università di Padova |
7 November 2018
- 7 November 2018 |
| Alexander Bufetov | CNRS I2M, Marseille and Steklov Mathematical Institute, Moscow |
4 April 2018
- 8 April 2018 |
| Oleksandr Ivanovych Danilenko | Institute for Low Temperature Physics & Engineering of National Academy of Sciences of Ukraine |
10 April 2019
- 10 April 2019 |
| Núria Fagella | Universitat de Barcelona |
17 October 2018
- 17 October 2018 |
| Giovanni Forni | University of Maryland |
4 April 2018
- 8 April 2018 |
| Michael Ghil | Département Géosciences, Ecole Normale Supérieure, Parigi |
4 April 2018
- 8 April 2018 |
| Michele Gianfelice | Dipartimento di Matemetica - Università della Calabria |
22 March 2019
- 22 March 2019 5 April 2019 - 5 April 2019 |
| Mark Paul Holland | University of Exeter |
8 May 2019
- 8 May 2019 |
| Mikaela Iacobelli | University of Cambridge |
16 January 2019
- 16 January 2019 |
| Natalia Jurga | University of Warwick |
10 October 2018
- 10 October 2018 8 March 2019 - 8 March 2019 |
| Nikolaos Karaliolios | University of Lille |
3 April 2019
- 3 April 2019 |
| Olena Karpel | ILTPE NASU, Kharkiv, Ukraine e AGH UST, Krakow, Poland |
2 April 2019
- 2 April 2019 |
| Carlangelo Liverani | Università di Roma Tor Vergata |
21 November 2018
- 21 November 2018 |
| Jean Pierre Marco | Université Pierre et Marie Curie |
31 October 2018
- 31 October 2018 |
| Stefano Olla | CEREMADE, Université Paris Dauphine |
24 October 2018
- 24 October 2018 |
| Maria Jose Pacifico | Universidade Federal do Rio de Janeiro |
27 February 2019
- 27 February 2019 |
| Gabriella Pinzari | Università di Padova |
13 March 2019
- 13 March 2019 |
| Davide Ravotti | Universität Wien |
5 December 2018
- 5 December 2018 |
| Chandrika Sadanand | The Hebrew University of Jerusalem |
20 March 2019
- 20 March 2019 |
| Azimbay Sadullaev | National University of Uzbekistan |
12 September 2018
- 12 September 2018 |
| Yuzuru Sato | RIES/Department of Mathematics, Hokkaido University |
3 October 2018
- 3 October 2018 |
| Carlos Matheus Silva Santos |
4 April 2018
- 8 April 2018 12 February 2019 - 12 February 2019 |
|
| Vladlen Timorin | National Research University Higher School of Economics, Russia |
16 April 2019
- 16 April 2019 |
| Warwick Tucker | Uppsala University |
8 March 2019
- 8 March 2019 |
| Nikolay Tzvetkov | Université de Cergy-Pontoise (professore visitatore GNAMPA) |
4 April 2018
- 8 April 2018 |
| Sandro Vaienti | Aix-Marseille Université |
10 May 2019
- 10 May 2019 |
| Laurent Vuillon | University Savoie Mont Blanc |
20 February 2019
- 20 February 2019 |