Rough Neutrosophic Multisets Relation with Application in Marketing Strategy

Abstract

The concepts of rough neutrosophic multisets can be easily extended to a relation, mainly since a relation is also
a set, i.e. a subset of a Cartesian product. Therefore, the objective of this paper is to define the definition of rough
neutrosophic multisets relation of Cartesian product over a universal set. Some of the relation properties of rough
neutrosophic multisets such as max, min, the composition of two rough neutrosophic multisets relation, inverse rough
neutrosophic multisets relation, and reflexive, symmetric and transitive rough neutrosophic multisets relation over the
universe are defined. Subsequently, their properties are successfully proven. Finally, the application of rough neutrosophic
multisets relation for decision making in marketing strategy is presented.