Neutrosophic Vague Soft Set and Its Applications

The notion of classical soft sets is extended to neutrosophic vague soft sets by applying the theory of soft sets to neutrosophic vague sets to be more effective and useful. we also define its null,absolute and basic operations,namely complement,subset,equality,union and intersection along with illustrative examples,and study some related properties with supporting proofs. lastly,this notion is applied to a decision making problem and its effectiveness is demonstrated using an illustrative example.