IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
rem invariant1 1. a : 2. b : 3. n : 4. bn 5. a+bn = ((a+bn) n)n+((a+bn) rem n)
6. a = (an)n+(a rem n)
7. ((a+bn) rem n) n 8. (a rem n) n ((a+bn) rem n) = (a rem n)
By:
FwdThru:
Thm*k:, r1,r2:k, q1,q2:. q1k+r1 = q2k+r2q1 = q2 & r1 = r2 on [ ((an)+b)n+(a rem n) = ((a+bn) n)n+((a+bn) rem n) ]
Generated subgoals:
None
About:
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html