(10steps)
PrintForm
Definitions
Lemmas
int
2
Sections
StandardLIB
Doc
At:
rem
eq
args
z
1
1.
a:
2.
b:
3.
|a| = b
(a rem b) = 0
By:
Decide (0
a)
THEN
RWH (UnfoldITEC `absval` Auto) 3
Generated subgoals:
1
3.
a = b
4.
0
a
(a rem b) = 0
2
3.
-a = b
4.
0
a
(a rem b) = 0
About:
(10steps)
PrintForm
Definitions
Lemmas
int
2
Sections
StandardLIB
Doc
a
(a rem b) = 0
0a (a rem b) = 0
(a rem b) = 0a)
a (a rem b) = 00a (a rem b) = 0
