Triangular fuzzy sub –semihyper groups in –semihyper groups

Authors

  • BIJAN DAVVA Department of Mathematics, Yazd University, Yazd, Iran
  • VIOLETA LEOREANU-FOTEA Faculty of Mathematics, ``Al.I. Cuza" University, Iasi, Romania

Keywords:

Semihyper group, -semi group, -semihyper group, fuzzy sub –semihyper group.

Abstract

-semihyper group is a generalization of a semi group, a generalization of a semihyper group and a generalization of a –semi group. In this paper, by using the notion of triangular norms, we define the concept of triangular fuzzy sub –semihyper groups of a –semihyper group, and we study a few results in this respect.

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Published

07-01-2014