IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
div 2 to 11 1. a : {...0}
2. b :
3. a = (ab)b+(a rem b)
4. -a = ((-a) b)b+((-a) rem b)
5. -(a rem b) b 6. ((-a) rem b) b (ab) = -((-a) b)
By:
FwdThru:
Thm*k:, r1,r2:k, q1,q2:. q1k+r1 = q2k+r2q1 = q2 & r1 = r2 on [ ((-a) b)b+((-a) rem b) = (-(ab))b+-(a rem b) ]
Generated subgoals:
None
About:
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html