(Provisional list)
- Justyna Jarczyk, University of Zielona Góra, Poland
 - Witold Jarczyk, University of Zielona Góra, Poland
 - Lin Li, Jiaxing University, China
 - Krzysztof Ciepliński, Faculty of Applied Mathematics, AGH University of Krakow, Poland
 - Henrique Oliveira, IST – University of Lisbon, Portugal
 - Gregory A. Derfel, Department of Mathematics, Ben-Gurion University, Israel
 - Wolfgang Förg-Rob Institute of Mathematics, University of Innsbruck, Innsbruck, Austria
 - Lenka Rucka, Mathematical Institute in Opava, Czech Republic
 - Chaitanya Gopalakrishna Theoretical Statistics and Mathematics Unit, Indian Statistical Institute, Bengaluru, India
 - Antonio Garijo Real, Universitat Rovira i Virgili, Catalonia
 - Saber Elaydi, Trinity University, USA
 - Luís Silva, ISEL – Polytechnic Institute of Lisbon, Portugal
 - João Alves, IST- University of Lisbon, Portugal
 - Andrey Shilnikov, Neuroscience Institute Department of Mathematics & Statistics Georgia State University, USA
 - Francisco Balibrea, Universidad de Murcia, Spain
 - Dorota Głazowska, Insitute of Mathematics, University of Zielona Góra, Poland
 - Paweł Pasteczka, University of the National Education Commission, Krakow, Poland
 - Laura Gardini, DESP, University of Urbino, Italy
 - Iryna Sushko, Institute of Mathematics, NAS of Ukraine, Kyiv, Ukraine
 - Davide Radi, Catholic University of Sacred Heart Milan, Italy
 - Eddy Kwessi, Trinity University, San Antonio, TX, USA
 - Ziyad Al-Sharawi, American University of Sharjah, UAE
 - Anatoli F. Ivanov, Department of Mathematics, Pennsylvania State University, USA
 - Tatiana Perevalova, University of Pisa, Department of Economics and Management, Italy
 - Zdeněk Kočan, Silesian University in Opava
 - Pedro Martins Rodrigues, Instituto Superior Técnico, Universidade de Lisboa
 - Roman Hric, Matej Bel University
 - Michal Málek, Silesian University in Opava
 - Olena Sharkovska, V.M. Glushkov Institute of Cybernetics of the National Academy of Sciences (NAS) of Ukraine. Kyiv, Ukraine
 - Teresa Faria, Universidade de Lisboa
 - Jochen Jungeilges, University of Adger, School of Business and Law, Kristiansad, Norway
 - Peter Raith, Fakult\”at f\”ur Mathematik, Universit\”at Wien, Austria
 - Jorge Buescu, University of Lisbon, Portugal
 
