The theory of neutrosophic cubic sets and their applications in pattern recognition

Inthisstudy,wepresentedconceptofneutrosophiccubicsetbyextendingtheconceptofcubicsettoneutrosophic set. We also defined internal neutrosophic cubic set (INCS) and external neutrosophic cubic set (ENCS). Then, we proposed some new type of INCS and ENCS is called 1 3-INCS (or 2 3-ENCS), 2 3-INCS (or 1 3-ENCS). Then we study some of their relevant properties. Finally, we introduce an adjustable approach to NCS based decision making by similarity measure and an illustrative example is employed to show that they can be successfully applied to problems that contain uncertainties.