WhoCites Definitions mb event system 2 Sections EventSystems Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
Who Cites deq-member?
deq-memberDef deq-member(eq;x;L) == reduce(a,b. eqof(eq)(a,x b;false;L)
eqofDef eqof(d) == 1of(d)
Thm* T:Type, d:EqDecider(T). eqof(d TT
borDef p  q == if p true else q fi
Thm* p,q:. (p  q 
reduceDef reduce(f;k;as) == Case of as; nil  k ; a.as'  f(a,reduce(f;k;as'))
Def (recursive)
Thm* A,B:Type, f:(ABB), k:Bas:A List. reduce(f;k;as B
pi1Def 1of(t) == t.1
Thm* A:Type, B:(AType), p:(a:AB(a)). 1of(p A

Syntax:deq-member(eq;x;L) has structure: deq-member(eqxL)

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

WhoCites Definitions mb event system 2 Sections EventSystems Doc