Relation POINT-IN


Slots on this relation:

Documentation:
A point in a quantity-space is simply an element in the set that is the quantity-space.
Arity: 2
Range: Quantity-space
Subrelation-Of: Member

Axioms:

(<=> (Point-In ?Pt ?Sp) (And (Quantity-Space ?Sp) (Member ?Pt ?Sp)))