Question

the relation R Which is reflexive __ and transitive is called as partial ordering relation? ​

Answer 1

Answer:

A relation R on a set A is called a partial order relation if it satisfies the following three properties: Relation R is Reflexive, i.e. aRa ∀ a∈A. Relation R is Antisymmetric, i.e., aRb and bRa ⟹ a = b. Relation R is transitive, i.e., aRb and bRc ⟹ aRc.