The integer type specifier is the default and the segment can then be of any size.
We begin by introducing some integer sequences which will be crucial to our construction.
For the sake of simplicity, only intervals with integer-valued endpoints are shown.
Intervals with rational endpoints can be encoded into integers and recursive enumerability is the classical notion from computability on the integers.
The antecedent clause in this example is a verification condition that might be discharged by applying a rule that expresses a property of integer arithmetic.
Secondly, we did not restrict all variables to be 0+1 integers.
The class vector assigns an integer to each set of connected boundary vertices.
The example implementations of cast only consider three type constructors, integers, products and functions.
