STABILITY ANALYSIS OF ADDITIVE FUNCTIONAL EQUATIONS IN INTUITIONISTIC FUZZY FRAMEWORKS
Abstract
In this paper, we investigate the Hyers-Ulam stability of the following additivefunctional equation
f(kx + y) + f(x + ky) = (k + 1)f(x) + (k + 1)f(y), (k = 1, 2, 3, … ),
in intuitionistic fuzzy normed spaces.

