Class INTEGER-RANGE


Slots on this class:

Documentation:
An integer range is a class of integers specified by lower and upper bounds. Instances of an integer-range are integers.
Subclass-Of: Class


Slots on instances of this class:

Subclass-Of: Integer
I-Lower-Bound:
Slot-Cardinality: 1
I-Upper-Bound:
Slot-Cardinality: 1

Axioms:

(<=> (Integer-Range ?Class)
     (And (Class ?Class)
          (Subclass-Of ?Class Integer)
          (Value-Cardinality ?Class I-Lower-Bound 1)
          (Value-Cardinality ?Class I-Upper-Bound 1)
          (Forall (?I)
                  (=> (Instance-Of ?I ?Class)
                      (And (=< (I-Lower-Bound ?Class) ?I)
                           (=< ?I (I-Upper-Bound ?Class)))))))