Definitions mb list 2 Sections MarkB generic Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
Some definitions of interest.
int_segDef {i..j} == {k:| i  k < j }
Thm* m,n:. {m..n}  Type
permute_listDef (L o f) == mklist(||L||;i.L[(f(i))])
Thm* T:Type, L:T List, f:(||L||||L||). (L o f)  T List
lengthDef ||as|| == Case of as; nil  0 ; a.as'  ||as'||+1  (recursive)
Thm* A:Type, l:A List. ||l||  
Thm* ||nil||  
mklistDef mklist(n;f) == primrec(n;nil;i,l. l @ [(f(i))])
Thm* T:Type, n:, f:(nT). mklist(n;f)  T List
natDef  == {i:| 0i }
Thm*   Type

About:
listconsnillist_ind
intnatural_numberaddsetlambdaapplyfunction
recursive_def_noticeuniversememberall!abstraction
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html

Definitions mb list 2 Sections MarkB generic Doc