Harding, John; Walker, Carol L.; Walker, Elbert Type-2 fuzzy sets and bichains. (English) Zbl 1364.03073 Sadeghian, Alireza (ed.) et al., Advances in type-2 fuzzy sets and systems. Theory and applications. New York, NY: Springer (ISBN 978-1-4614-6665-9/hbk; 978-1-4614-6666-6/ebook). Studies in Fuzziness and Soft Computing 301, 97-112 (2013). Reviewer: Wiesław A. Dudek (Wrocław) MSC: 03E72 06D35 03G25 PDFBibTeX XMLCite \textit{J. Harding} et al., Stud. Fuzziness Soft Comput. 301, 97--112 (2013; Zbl 1364.03073) Full Text: DOI
Harding, John; Walker, Carol; Walker, Elbert The variety generated by the truth value algebra of type-2 fuzzy sets. (English) Zbl 1192.03051 Fuzzy Sets Syst. 161, No. 5, 735-749 (2010). Reviewer: Zhan Jianming (Enshi) MSC: 03G25 03E72 PDFBibTeX XMLCite \textit{J. Harding} et al., Fuzzy Sets Syst. 161, No. 5, 735--749 (2010; Zbl 1192.03051) Full Text: DOI