Maciej Wygralak. Cardinalities of fuzzy sets with triangular norms. In Michael Wagenknecht, Rainer Hampel, editors, Proceedings of the 3rd Conference of the European Society for Fuzzy Logic and Technology, Zittau, Germany, September 10-12, 2003. pages 691-696, University of Applied Sciences at Zittau/Görlitz, Germany, 2003. [doi]
Abstract is missing.