(12steps total)
PrintForm
Definitions
Lemmas
SimpleMulFacts
Sections
DiscrMathExt
Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
prime
nat
divby
self
only
1
1
1
1
1
1.
x
: {2...}
2.
y
:
3. 2
y
4.
(
i
:{2..
y
}.
i
|
y
)
5.
c
:
6.
y
=
x
c
0<
c
By:
Guarding (<prop> & <prop>)
FwdThru:
Thm*
a
,
b
:
. 0<
a
b
0<
a
& 0<
b
on [ 0<
x
c
] ...
Generated subgoals:
None
About:
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
(12steps total)
PrintForm
Definitions
Lemmas
SimpleMulFacts
Sections
DiscrMathExt
Doc