(4steps)
PrintForm
Definitions
Lemmas
int
2
Sections
StandardLIB
Doc
At:
rem
3
to
1
1
1
1.
a:
{...0}
2.
n:
{...-1}
a-(a
n)
n = -(-a-((-a)
(-n))
(-n))
By:
Rewrite (NthC 1 (LemmaC
Thm*
a:{...0}, b:{...-1}. (a
b) = ((-a)
(-b)))) 0
Generated subgoal:
1
a-((-a)
(-n))
n = -(-a-((-a)
(-n))
(-n))
About:
(4steps)
PrintForm
Definitions
Lemmas
int
2
Sections
StandardLIB
Doc
a-((-a) 
(-n))
n = -(-a-((-a) (-n))(-n)) a-(a n)n = -(-a-((-a) (-n))(-n))
a:{...0}, b:{...-1}. (a b) = ((-a) (-b))))
0 a-((-a) (-n))n = -(-a-((-a) (-n))(-n))
