Kosheleva, Olga; Cabrera, Sergio D.; Gibson, Glenn A.; Koshelev, Misha Fast implementations of fuzzy arithmetic operations using fast Fourier transform (FFT). (English) Zbl 0921.68051 Fuzzy Sets Syst. 91, No. 2, 269-277 (1997). MSC: 68Q25 68T30 PDF BibTeX XML Cite \textit{O. Kosheleva} et al., Fuzzy Sets Syst. 91, No. 2, 269--277 (1997; Zbl 0921.68051) Full Text: DOI
Heilpern, Stanisław Representation and application of fuzzy numbers. (English) Zbl 0920.04011 Fuzzy Sets Syst. 91, No. 2, 259-268 (1997). MSC: 03E72 68T30 91B06 PDF BibTeX XML Cite \textit{S. Heilpern}, Fuzzy Sets Syst. 91, No. 2, 259--268 (1997; Zbl 0920.04011) Full Text: DOI
Marková-Stupňanová, Andrea A note to the addition of fuzzy numbers based on a continuous Archimedean t-norm. (English) Zbl 0919.04010 Fuzzy Sets Syst. 91, No. 2, 253-258 (1997). MSC: 03E72 PDF BibTeX XML Cite \textit{A. Marková-Stupňanová}, Fuzzy Sets Syst. 91, No. 2, 253--258 (1997; Zbl 0919.04010) Full Text: DOI
Hong, Dug Hun; Hwang, Changha A \(T\)-sum bound of LR-fuzzy numbers. (English) Zbl 0920.04010 Fuzzy Sets Syst. 91, No. 2, 239-252 (1997). MSC: 03E72 PDF BibTeX XML Cite \textit{D. H. Hong} and \textit{C. Hwang}, Fuzzy Sets Syst. 91, No. 2, 239--252 (1997; Zbl 0920.04010) Full Text: DOI
Mesiar, Radko Triangular-norm-based addition of fuzzy intervals. (English) Zbl 0919.04011 Fuzzy Sets Syst. 91, No. 2, 231-237 (1997). MSC: 03E72 PDF BibTeX XML Cite \textit{R. Mesiar}, Fuzzy Sets Syst. 91, No. 2, 231--237 (1997; Zbl 0919.04011) Full Text: DOI
Kolesárová, Anna Similarity preserving t-norm-based additions of fuzzy numbers. (English) Zbl 0920.04009 Fuzzy Sets Syst. 91, No. 2, 215-229 (1997). MSC: 03E72 PDF BibTeX XML Cite \textit{A. Kolesárová}, Fuzzy Sets Syst. 91, No. 2, 215--229 (1997; Zbl 0920.04009) Full Text: DOI
De Baets, Bernard; Marková-Stupňanová, Andrea Analytical expressions for the addition of fuzzy intervals. (English) Zbl 0919.04005 Fuzzy Sets Syst. 91, No. 2, 203-213 (1997). MSC: 03E72 PDF BibTeX XML Cite \textit{B. De Baets} and \textit{A. Marková-Stupňanová}, Fuzzy Sets Syst. 91, No. 2, 203--213 (1997; Zbl 0919.04005) Full Text: DOI
Giachetti, Ronald E.; Young, Robert E. A parametric representation of fuzzy numbers and their arithmetic operators. (English) Zbl 0920.04008 Fuzzy Sets Syst. 91, No. 2, 185-202 (1997). MSC: 03E72 68U07 PDF BibTeX XML Cite \textit{R. E. Giachetti} and \textit{R. E. Young}, Fuzzy Sets Syst. 91, No. 2, 185--202 (1997; Zbl 0920.04008) Full Text: DOI
De Baets, B.; Mareš, M.; Mesiar, R. \(\mathcal T\)-partitions of the real line generated by idempotent shapes. (English) Zbl 0919.04004 Fuzzy Sets Syst. 91, No. 2, 177-184 (1997). MSC: 03E72 PDF BibTeX XML Cite \textit{B. De Baets} et al., Fuzzy Sets Syst. 91, No. 2, 177--184 (1997; Zbl 0919.04004) Full Text: DOI
Klir, George J. Fuzzy arithmetic with requisite constraints. (English) Zbl 0920.04007 Fuzzy Sets Syst. 91, No. 2, 165-175 (1997). MSC: 03E72 68T27 PDF BibTeX XML Cite \textit{G. J. Klir}, Fuzzy Sets Syst. 91, No. 2, 165--175 (1997; Zbl 0920.04007) Full Text: DOI
Bouchon-Meunier, Bernadette; Kosheleva, Olga; Kreinovich, Vladik; Nguyen, Hung T. Fuzzy numbers are the only fuzzy sets that keep invertible operations invertible. (English) Zbl 0920.04006 Fuzzy Sets Syst. 91, No. 2, 155-163 (1997). MSC: 03E72 PDF BibTeX XML Cite \textit{B. Bouchon-Meunier} et al., Fuzzy Sets Syst. 91, No. 2, 155--163 (1997; Zbl 0920.04006) Full Text: DOI
Mareš, Milan Weak arithmetic of fuzzy numbers. (English) Zbl 0919.04009 Fuzzy Sets Syst. 91, No. 2, 143-153 (1997). MSC: 03E72 94D05 03-02 94-02 PDF BibTeX XML Cite \textit{M. Mareš}, Fuzzy Sets Syst. 91, No. 2, 143--153 (1997; Zbl 0919.04009) Full Text: DOI
Filev, Dimitar P.; Yager, Ronald R. Operations on fuzzy numbers via fuzzy reasoning. (English) Zbl 0920.04005 Fuzzy Sets Syst. 91, No. 2, 137-142 (1997). MSC: 03E72 68T27 03B52 PDF BibTeX XML Cite \textit{D. P. Filev} and \textit{R. R. Yager}, Fuzzy Sets Syst. 91, No. 2, 137--142 (1997; Zbl 0920.04005) Full Text: DOI
Mesiar, Radko (ed.); Fullér, Robert (ed.) Special issue: Fuzzy arithmetic. (English) Zbl 0920.00014 Fuzzy Sets Syst. 91, No. 2, 135-278 (1997). MSC: 00B15 03-06 03E72 PDF BibTeX XML Cite \textit{R. Mesiar} (ed.) and \textit{R. Fullér} (ed.), Fuzzy Sets Syst. 91, No. 2, 135--278 (1997; Zbl 0920.00014) Full Text: DOI