1Department of Mathematics, Faculty of Science, Sahand University of Technology, Tabriz, Iran.
2University of Payame noor, Tabriz, Iran.
In this paper, we formalize the Menger probabilistic normed space as a category in which its objects are the Menger probabilistic normed spaces and its morphisms are fuzzy continuous operators. Then, we show that the category of probabilistic normed spaces is isomorphicly a subcategory of the category of topological vector spaces. So, we can easily apply the results of topological vector spaces in probabilistic normed spaces.