In this paper δ-open sets and nearly open sets in δ-nano topological space are introduced. Also we introduce some δ-nano continuous functions and the relationship between these functions are also studied. Finally we introduce two application examples in nano topology.
Keywords:-Nano δ-α open, Nano δ-Semi Open, Nano δ-pre Open, Nano δ-γ Open, Nano δ-β Open, Nano δ-Continuity. Mathematics Subject Classification 2010: 54B05.