int 2 Sections StandardLIB Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
RankTheoremName
4Thm* a:n:{...-1}. (a  n {...0}[division_typing2b_sfa]
cites the following:
3Thm* a:b:{...-1}. (a  b) = -(a  (-b))[div_4_to_1]
3Thm* a:n:. (a  n [division_typing1a_sfa]
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
int 2 Sections StandardLIB Doc