Leal, Ulcilea; Lodwick, Weldon; Silva, Geraldo; Maqui-Huamán, Gino G. Interval optimal control for uncertain problems. (English) Zbl 1464.93038 Fuzzy Sets Syst. 402, 142-154 (2021). MSC: 93C42 49K20 90C70 PDFBibTeX XMLCite \textit{U. Leal} et al., Fuzzy Sets Syst. 402, 142--154 (2021; Zbl 1464.93038) Full Text: DOI
Mashchenko, S. Intersections and unions of fuzzy sets of operands. (English) Zbl 1397.03079 Fuzzy Sets Syst. 352, 12-25 (2018). MSC: 03E72 PDFBibTeX XMLCite \textit{S. Mashchenko}, Fuzzy Sets Syst. 352, 12--25 (2018; Zbl 1397.03079) Full Text: DOI
Brotons, Jose M.; Terceño, Antonio; Barberà-Mariné, M. Glòria A new index for bond management in an uncertain environment. (English) Zbl 1414.91333 Fuzzy Sets Syst. 266, 144-156 (2015). MSC: 91G10 91G70 PDFBibTeX XMLCite \textit{J. M. Brotons} et al., Fuzzy Sets Syst. 266, 144--156 (2015; Zbl 1414.91333) Full Text: DOI
Nasibov, Efendi N.; Ulutagay, Gözde Robustness of density-based clustering methods with various neighborhood relations. (English) Zbl 1185.68555 Fuzzy Sets Syst. 160, No. 24, 3601-3615 (2009). MSC: 68T05 68T10 PDFBibTeX XMLCite \textit{E. N. Nasibov} and \textit{G. Ulutagay}, Fuzzy Sets Syst. 160, No. 24, 3601--3615 (2009; Zbl 1185.68555) Full Text: DOI
Nasibov, Efendi N.; Ulutagay, Gözde A new unsupervised approach for fuzzy clustering. (English) Zbl 1416.62373 Fuzzy Sets Syst. 158, No. 19, 2118-2133 (2007). MSC: 62H86 62H30 PDFBibTeX XMLCite \textit{E. N. Nasibov} and \textit{G. Ulutagay}, Fuzzy Sets Syst. 158, No. 19, 2118--2133 (2007; Zbl 1416.62373) Full Text: DOI
Burgin, Mark General approach to continuity measures. (English) Zbl 0953.26007 Fuzzy Sets Syst. 105, No. 2, 225-231 (1999). MSC: 26E50 28E10 PDFBibTeX XMLCite \textit{M. Burgin}, Fuzzy Sets Syst. 105, No. 2, 225--231 (1999; Zbl 0953.26007) Full Text: DOI