Nuprl - Proof: gcd p shift 1 2 1

IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At: gcd p shift 1 2 1

1. a :

2. b :

3. y :

4. k :

5. y | a
6. y | b
7.

. z | a & z | b

z | y

y | a

By:	BackThru Thm* a,b,c:. a \| b a \| bc

Generated subgoals:

None

About:

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