Corsini, Piergiulio; Cristea, Irina Fuzzy sets and non-complete \(1\)-hypergroups. (English) Zbl 1113.20059 An. Științ. Univ. “Ovidius” Constanța, Ser. Mat. 13, No. 1, 27-54 (2005). The \(1\)-hypergroups were introduced by the first author of this paper in 1983. Both authors presented several results on the subject in connection with fuzzy sets. In the present paper the authors obtain a lot of new results on the topic under a new connection introduced by the first author in 2003. Reviewer: Thomas Vougiouklis (Alexandroupolis) Cited in 10 Documents MSC: 20N20 Hypergroups 20N25 Fuzzy groups 03E72 Theory of fuzzy sets, etc. Keywords:fuzzy sets; join spaces; hypergroups PDFBibTeX XMLCite \textit{P. Corsini} and \textit{I. Cristea}, An. Științ. Univ. ``Ovidius'' Constanța, Ser. Mat. 13, No. 1, 27--54 (2005; Zbl 1113.20059) Full Text: EuDML