Partial Order Relation
Partial Ordering Relation #
A relation R is said to be a partial order relation if R is:
Partially Ordered Set (POSET) #
A set ‘A’ with partially ordering relation ‘R’ defined on ‘A’ is called POSET. Denoted by “[A;R]”
Example #
If ‘A’ is any set of real numbers then [A;<=] is a POSET cuz it is reflexive, antisymmetric & transitive.