num thy 1 Sections StandardLIB Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
RankTheoremName
7Thm* a:b:ab | a  (b ~ 1)[self_divisor_mul]
cites the following:
6Thm* a,b:n:. ((na) ~ (nb))  (a ~ b)[mul_cancel_in_assoced]
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
num thy 1 Sections StandardLIB Doc