Definitions hol num Sections HOLlib Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
Some definitions of interest.
assertDef b == if b True else False fi
Thm* b:b  Prop
habs_numDef abs_num == n:. @m:. (n = rep_num(m )
Thm* abs_num  (hind  hnum)
hequalDef equal == x:'ay:'ax = y
Thm* 'a:S. equal  ('a  'a  hbool)
hnumDef hnum == 
Thm* hnum  S
hzero_repDef zero_rep == @x:. (y:x = suc_rep(y )
Thm* zero_rep  hind

About:
boolifthenelseassertapplyequalmember
propfalsetrueall!abstraction
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html

Definitions hol num Sections HOLlib Doc