| Name | Affiliation | period |
| Kevser Aktas |
Gazi University |
4 November 2018
- 10 November 2018
|
| Cécile Armana |
Université de Franche-Comté |
4 November 2018
- 10 November 2018
|
| Liam Baker |
Stellenbosch University, South Africa |
|
| Andrea Bandini |
Università di Parma |
5 November 2018
- 9 November 2018
|
| Francesc Bars |
Universitat Autònoma de Barcelona |
5 November 2018
- 9 November 2018
|
| Dirk Basson |
Stellenbosch University, South Africa |
4 November 2018
- 10 November 2018
|
| Vincent Bosser |
University of Caen |
4 November 2018
- 9 November 2018
|
| Florian Breuer |
University of Stellenbosch, South Africa |
|
| Chien-Hua Chen |
Penn State University |
4 November 2018
- 9 November 2018
|
| Kwun Chung |
University of Michigan |
4 November 2018
- 10 November 2018
|
| Andrea Conti |
University of Heidelberg |
4 November 2018
- 10 November 2018
|
| Gunther Cornelissen |
Utrecht University |
4 November 2018
- 10 November 2018
|
| Luca Demangos |
Stellenbosch University |
4 November 2018
- 9 November 2018
|
| Ahmad El-Guindy |
Cairo University |
4 November 2018
- 10 November 2018
|
| Sumita Garai |
Penn State University |
4 October 2018
- 9 October 2018
|
| Quentin Gazda |
Ecole Normale Supérieure Paris-Saclay |
5 November 2018
- 9 November 2018
|
| Timothy Gendron |
Instituto de Matemáticas -- Unidad Cuernavaca, Universidad Nacional Autónoma de México |
4 November 2018
- 10 November 2018
|
| Oguz Gezmis |
Texas A&M University |
4 November 2018
- 10 November 2018
|
| Peter Graef |
University of Heidelberg |
5 November 2018
- 9 November 2018
|
| Nathan Green |
UCSD |
4 November 2018
- 9 November 2018
|
| Richard Griffon |
Universiteit Leiden |
4 November 2018
- 10 November 2018
|
| Simon Haeberli |
ETH, Zuerich |
4 November 2018
- 7 November 2018
|
| Ryotaro Harada |
Graduate School of Mathematics, Nagoya University |
4 November 2018
- 10 November 2018
|
| Urs Hartl |
University of Muenster |
3 November 2018
- 11 November 2018
|
| Shin Hattori |
Tokyo City Univeristy |
6 November 2018
- 10 November 2018
|
| Arai Keisuke |
Tokyo Denki University |
4 November 2018
- 9 November 2018
|
| Madeline Locus Dawsey |
Emory University |
3 November 2018
- 10 November 2018
|
| Andreas Maurischat |
RWTH Aachen University |
4 November 2018
- 10 November 2018
|
| Changningphaabi Namoijam |
Texas A&M University |
4 November 2018
- 10 November 2018
|
| Matthew Papanikolas |
Texas A&M University |
4 November 2018
- 10 November 2018
|
| Mihran Papikian |
Penn State University |
4 November 2018
- 10 November 2018
|
| Federico Pellarin |
Université Jean Monnet, Saint-Etienne |
|
| Rudolph Perkins |
Ohio State University |
|
| Richard Pink |
ETH Zurich, Switzerland |
4 November 2018
- 9 November 2018
|
| Giovanni Rosso |
Concordia University/University of Cambridge |
4 November 2018
- 10 November 2018
|
| Ari Shnidman |
CCR-Princeton |
5 November 2018
- 9 November 2018
|
| Yasuhiro Terakado |
Institute of Mathematics, Academia Sinica, Taipei |
5 November 2018
- 9 November 2018
|
| Özge Ülkem |
Universität Heidelberg |
4 November 2018
- 10 November 2018
|
| Douglas Ulmer |
Georgia Institute of Technology |
4 November 2018
- 10 November 2018
|
| Maria Valentino |
INdAM |
4 November 2018
- 10 November 2018
|
| Galen Voysey |
Imperial College London |
|
| Ian Wagner |
Emory University |
5 November 2018
- 9 November 2018
|
| Fu-Tsun Wei |
Academia Sinica, Taiwan |
4 November 2018
- 10 November 2018
|
| Chia-Fu Yu |
Institute of Mathematics, Academia Sinica |
2 November 2018
- 10 November 2018
|
| Jing Yu |
National Taiwan Unuversity |
4 November 2018
- 10 November 2018
|
| Sugiyama Yusuke |
Osaka university |
3 November 2018
- 10 November 2018
|
| Guchao Zeng |
Texas A&M University at Qatar |
4 November 2018
- 10 November 2018
|