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  • HX-groups and Hypergroups
    Corsini, Piergiulio

    Analele Universităţii "Ovidius" Constanţa. Seria Matematică, 11/2016, Volume: 24, Issue: 3
    Journal Article

    One considers the hypergroups associated with the HX-groups Z=nZ and with the set of square matrices of order 2, with coefficients in Z=2Z and one calculates their fuzzy grade.