(15steps total) Remark PfGloss PrintForm Definitions Lemmas PrimesSquareRoots Sections DiscrMathExt Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At: primes sqr roots LEMMA1 1 2 1 1 1

1. a : 
2. prime(a)
3. p : 
4. q : 
5. pp = aqq
6. p' : 
7. p = ap'
8. a>0
9. p>0
10. p'>0
  p'<p


By: Use:[n:= a] BackThru: Thm*  a,b:n:na<nb  a<b


Generated subgoal:

1   ap'<ap
4 steps

About:
intnatural_numbermultiplyless_thanequalimpliesall
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html

(15steps total) Remark PfGloss PrintForm Definitions Lemmas PrimesSquareRoots Sections DiscrMathExt Doc