BEST SIMULTANEOUS APPROXIMATION IN FUZZY NORMED SPACES

Abstract

The main purpose of this paper is to consider the t-best simultaneous<br />approximation in fuzzy normed spaces. We develop the theory of t-best<br />simultaneous approximation in quotient spaces. Then, we discuss the relationship<br />in t-proximinality and t-Chebyshevity of a given space and its quotient<br />space.