(9steps total) PrintForm Definitions Lemmas SimpleMulFacts Sections DiscrMathExt Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At: prime among factors 1 1 1 1 1

1. a : 
2. b : 
3. prime(ab)
4. 2ab
5. ab = a
6. ab = b
7. 0<a
8. 0<b
9. aab
10. bab
  i:{2..(ab)}. i | ab


By: a = 1  Asserted ...


Generated subgoals:

1   a = 1
2 steps
2 11. a = 1
  i:{2..(ab)}. i | ab

1 step

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

(9steps total) PrintForm Definitions Lemmas SimpleMulFacts Sections DiscrMathExt Doc