In this paper, we introduce the idea of deferred statistical convergence via concept regular variations. fact, study real sequences or measurable functions using ideas variations such as regular, O?regular, translational and rapid, etc, in perspective. We established some relations among these different

In this study, Neutrophic normed spaces, which is one of the popular mathematics topics recent times, discussed. The Neutrosophic approach, argues that it insufficient to evaluate problems in daily life as just right and wrong, based on principle degree indecision should be taken into account. Now, rough statistical convergence triple sequences defined spaces. Moreover, important topological pr...