Abstract
Fibonacci difference matrix was defined by Kara in his paper (Kara in J. Inequal. Appl. 2013:38
2013
). Recently, Khan et al. (Adv. Differ. Equ. 2018:199,
2018
) using the Fibonacci difference matrix
F̂
and ideal convergence defined the notion of
c
0
I
(
F
ˆ
)
,
c
I
(
F
ˆ
)
and
l
∞
I
(
F
ˆ
)
. In this paper, we give the ideal convergence of Fibonacci difference sequence space in intuitionistic fuzzy normed space with respect to fuzzy norm
(
μ
,
ν
)
. Moreover, we investigate some basic properties of the said spaces such as linearity, hausdorffness.