int
2
Sections
StandardLIB
Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
Rank
Theorem
Name
4
Thm*
a
,
b
:
.
a
b
<0
a
<0 &
b
>0
a
>0 &
b
<0
[neg_mul_arg_bounds]
cites the following:
3
Thm*
a
,
b
:
.
a
b
>0
a
>0 &
b
>0
a
<0 &
b
<0
[pos_mul_arg_bounds]
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
int
2
Sections
StandardLIB
Doc
a,b:
. a
b<0 
a<0 & b>0 
a>0 & b<0a,b:. ab>0 a>0 & b>0 a<0 & b<0a,b:. ab<0 a<0 & b>0 a>0 & b<0a,b:. ab>0 a>0 & b>0 a<0 & b<0