DIRECT PRODUCT OF IF M SN (G)

Document Type : Original Article

Authors
1 Department of Mathematics, Payame Noor University(PNU), P. O. Box 193954697, Tehran, Iran.
2 Department of Mathematics, Sanandaj Branch, Islamic Azad University, Sanandaj, Iran.
Abstract
In this paper we introduced direct product of intuitionistic fuzzy multigroups
of G under norms(IF M SN (G)) and we prove that it will be also IF M SN (G). Next we
shall study some important properties and theorems for them. On the other hand we shall
give the definition of the identity element, strong upper- lower and weak upper- lowerof
them and study the main theorem for this. We shall also give new results on this subject.
Also we define the concepts of conjugate and commutative of IF M SN (G) and investigate
them under direct product. Finally, we organize them under group homomorphisms and we
prove that the image and preimage of direct product of IF M SN (G) will be also IF M SN (G).

Keywords