This webpage contains information on activities in non-classical mathematics that started with the first conference on Non-Classical Mathematics held in Hejnice, Czechia, June 2009.

Contacts: Thomas Ferguson (Rensselaer Polytechnic Institute), Libor Behounek (University of Ostrava), Petr Cintula (Czech Academy of Sciences). If you want to receive email announcements on the NCM activities (e.g., workshops and special issues), send us an email and we will put your address on our announcement list.

News

* A special issue of the Logic Journal of the IGPL on Advances in Non-Classical Mathematics is being prepared. The deadline for contributions was January 31, 2024; for details see the call for papers.

* A contributed symposium on Non-Classical Mathematics (comprising 5 talks) was organized as part of the CLMPST 2023 congress in Buenos Aires on 24 July 2023.

* A special issue of the Logic Journal of the IGPL on Non-classical Modal and Predicate Logic is being prepared (the submissions are closed).

* The third conference Non-Classical Modal and Predicate Logic was held in Bochum, Germany, November 23-26, 2021; non-classical mathematics was one of the topics of the conference. For the call for papers and more details see the conference webpage.