hol arithmetic 4 Sections HOLlib Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
Def b == if b True else False fi

is mentioned by

Thm* P:(). P(0) & (n:. (m:m<n  P(m))  P(n))  (n:P(n))[gen_induction]
Thm* P:(). (n:P(n))  (n:P(n) & (m:m<n  P(m)))[wop]
Thm* 'a:S, f:('a), x1,x2:'af(x1) & f(x2 x1 = x2[fun_eq_lemma]

In prior sections: bool 1 hol hol bool hol num hol prim rec hol arithmetic 2 hol min

Try larger context: HOLlib IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html

hol arithmetic 4 Sections HOLlib Doc