Participants
- Ramón J. Aliaga (Universitat Politècnica de València)
- Antonio Avilés (Universidad de Murcia)
- Hamza Boulakhbar (National School of Applied Sciences)
- Christina Brech (University of São Paulo)
- Daria Bugajewska (Adam Mickiewicz University)
- Dariusz Bugajewski (Adam Mickiewicz University)
- Marek Cúth (Charles University)
- Thierry De Pauw (Westlake University)
- Stephen Dilworth (University of South Carolina)
- El Bachir Douif (National School of Applied Sciences)
- Luis C. GarcÃa-Lirola (Universidad de Zaragoza)
- Miguel GarcÃa Bravo (Universidad Complutense de Madrid)
- Sheldon Gil Dantas (Czech Technical University in Prague)
- Juan Guerrero-Viu (Universidad de Zaragoza)
- Rainis Haller (University of Tartu)
- Ana Caren Hernández Soto (Universidad Nacional Autónoma de México)
- MarÃa Japón (Universidad de Sevilla)
- Mingu Jung (Hanyang University)
- Jerzy Kakol (Adam Mickiewicz University)
- Angeliki Kampoukou (National and Kapodistrian University of Athens)
- Eva Kopecka (University of Innsbruck)
- Javier Laguna Ricart (Universidad de Murcia)
- Johann Langemets (University of Tartu)
- Marcus Lõo (University of Tartu)
- Todor Manev (Sofia University)
- Gonzalo MartÃnez-Cervantes (Universidad de Murcia)
- Rubén Medina (Public University of Navarre)
- Vinicius Miranda (University of São Paulo)
- Mariusz Niwiński (Jagiellonian University)
- Jesús Oliva-Maza (Universidad de Zaragoza)
- Andre Ostrak (University of Tartu)
- Mikhail Ostrovskii (St. John’s University)
- Anna Pelczar-Barwacz (Jagiellonian University)
- Yoël Perreau (University of Tartu, Institute of Mathematics and Statistics)
- Andrés Quilis (Universitat Politècnica de València)
- Tomas Raunig (Charles University)
- Helena del RÃo (Universidad de Granada)
- Małgorzata Rojek (Institute of Mathematics Polish Academy of Sciences/University of Warsaw)
- Tommaso Russo (University of Innsbruck)
- Natalia Saealle (University of Tartu)
- Damian Sobota (University of Vienna)
- Thomas Speckhofer (York University)
- Triinu Veeorg (University of Innsbruck)
- Henrik Wirzenius (Czech Academy of Sciences)
(this list is updated once a week, approximately)