Lacunary statistical convergence in intuitionistic fuzzy n-normed linear spaces

In this article we introduce the notion of lacunary statistically convergent and lacunary statistically Cauchy sequences in intuitionistic fuzzy n-normed linear spaces and give their characterization. We show that some properties of lacunary statistical convergence of real sequences also hold for sequences in this space. Further, necessary and sufficient conditions for equality of the set of statistically convergent and lacunary statistically convergent sequences have been established.