Some results on 2-fuzzy n-n Hilbert space and 2-fuzzy n-n quasi inner product space

The purpose of this paper is to introduce the notion of 2-fuzzy n-n Hilbert space and to prove some theorems and introduce the notion of 2-fuzzy quasi n-n-inner product space and α ？quasi n-n-norms ？and prove some standard results.？ ？ ？ ？ ？ ？ ？ ？