Definitions array 1 Doc

At: array el wf 1 1

1. T: Type
2. a: n:m:{n...}{n..m}T
3. i: {1of(a)..1of(2of(a))}

a[i] T

By:
Analyze 2
THEN
Analyze 3


Generated subgoal:

12. n:
3. m: {n...}
4. a2: {n..m}T
5. i: {1of( < n,m,a2 > )..1of(2of( < n,m,a2 > ))}
< n,m,a2 > [i] T