(7steps)
PrintForm
Definitions
Lemmas
int
2
Sections
StandardLIB
Doc
At:
int
lower
well
founded
1
1
1
1.
n:
2.
WellFnd{i}(
;x,y.x < y)
3.
WellFnd{i}({...n};x,y.(
z.n-z)(x) < (
z.n-z)(y))
WellFnd{i}({...n};x,y.x > y)
By:
Reduce 3
Generated subgoal:
1
3.
WellFnd{i}({...n};x,y.n-x < n-y)
WellFnd{i}({...n};x,y.x > y)
About:
(7steps)
PrintForm
Definitions
Lemmas
int
2
Sections
StandardLIB
Doc
WellFnd{i}({...n};x,y.x > y)
;x,y.x < y)
z.n-z)(x) < (z.n-z)(y)) WellFnd{i}({...n};x,y.x > y) WellFnd{i}({...n};x,y.x > y)
