Anti fuzzy bi-ideals on ordered AG-groupoids

Nasreen Kausar (Department of Mathematics and Statistics, University of Agriculture, Faisalabad)
Mohammad Munir (Department of Mathematics, Government Postgraduate College, Abbottabad)
Muhammad Gulzar (Department of Mathematics, Government College University Faisalabad)
Gezahagne Mulat Addis (Department of Mathematics, University of Gondar, Gondar)
Rukhshanda Anjum (Department of Mathematics and Statistics, University of Lahore, Lahore)

Journal of the Indonesian Mathematical Society
VOLUME 26 NUMBER 3 (NOVEMBER 2020)

The purpose of this study is to initiate the notion of anti fuzzy left (resp. right, bi-, generalized bi-, (1,2)-) ideals in non-associative and non-commutative ordered semigroups. We characterize different classes of non-associative and non-commutative ordered semigroups in terms of such ideals.