IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
chrem exists1 1. r :
2. s :
3. CoPrime(r,s)
4. a :
5. b :
x:. (x = a mod r) & (x = b mod s)
By:
(Inst Thm*r,s:. CoPrime(r,s) (x:. (x = 1 mod r) & (x = 0 mod s)) [r;s])
THEN
(Inst Thm*r,s:. CoPrime(r,s) (x:. (x = 1 mod r) & (x = 0 mod s)) [s;r])