## Scientific cooperation

is conducted with the following centres:

- Laboratoire Bordelais de Recherche en Informatique, Bordeaux, France
- Laboratoire de Recherche en Informatique, Orsay, France
- Department of Mathematics and Applied Mathematics, University of Johannesburg, South Africa
- Department of Mathematics and Computer Science, University of Maribor, Slovenia
- Faculty of Mathematics and Physics, University of Ljubljana, Slovenia
- Department of Mathematics and Information Technology, Montanuniversität Leoben, Austria
- Institute of Discrete Mathematics, Graz University of Technology, Austria
- Institute of Mathematics, Šafárik University, Košice, Slovakia
- Fakultät für Mathematik und Informatik, TU Bergakademie Freiberg, Germany
- Department of Mathematics and Statistics, McMaster University, Hamilton, Ontario, Canada
- Department of Mathematics, Colgate Unuversity, Hamilton, NY, USA
- Department of Mathematics and Statistics, University of Minnesota Duluth, MN, USA
- Department of Mathematics and Statistics, Auburn University, AL, USA
- Department of Mathematics, Illinois State University, Normal, IL, USA
- Faculty of Mathematics and Computer Science, Adam Mickiewicz University, Poznań, Poland
- Department of Mathematics, Koç University, Istanbul, Turkey
- Department of Mathematics and Computer Science, University of Messina, Italy
- Department of Applied Mathematics, VSB Technical University of Ostrava, Czechia