Definitions mb list 1 Sections MarkB generic Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
Some definitions of interest.
eq_intDef i=j == if i=j true ; false fi
Thm* i,j:. (i=j 
int_segDef {i..j} == {k:i  k < j }
Thm* m,n:. {m..n Type
lengthDef ||as|| == Case of as; nil  0 ; a.as'  ||as'||+1  (recursive)
Thm* A:Type, l:A List. ||l||  
Thm* ||nil||  

About:
listnillist_indbool
bfalsebtrueintnatural_numberaddint_eq
setrecursive_def_noticeuniversememberall
!abstraction
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html

Definitions mb list 1 Sections MarkB generic Doc