Department of Mathematics, University of Ibadan, Ibadan, Nigeria, E-mail: toewuola77@gmail.com
Picture fuzzy multiset is an extension of picture fuzzy set. Here in this paper, two new algebraic operations of picture fuzzy multisets were proposed and some vital properties based on them were obtained. Finally, example was given to validate the new algebraic operations. It was discovered that the algebraic operations in picture fuzzy sets were also hold in picture fuzzy multisets.
Multiset, Fuzzy multiset, Picture fuzzy set, Picture fuzzy multiset, Algebraic laws
