Definitions mb event system 7 Sections EventSystems Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
Some definitions of interest.
ma-compatDef A ||+ B == A || B & ma-frame-compatible(AB) & ma-sframe-compatible(AB)
KndDef Knd == (IdLnkId)+Id
Thm* Knd  Type
IdDef Id == Atom
Thm* Id  Type
pairwiseDef (x,yL.P(x;y)) == i:||L||, j:iP(L[j];L[i])
Thm* T:Type{i}, L:T List, P:(TTProp{i'}). (x,yL.P(x,y))  Prop{i'}
recognizer1Def recognizer1(loc;T;A;P;k;i;r;x)
Def == if loc = i
Def == if [r :  initially r = false
Def == if [only members of [k] affect r :
Def == if [ma-single-effect1(r;;x;A;k;T;r,x,vP(x,v r)]
Def == else nil fi
Thm* loc:Id, T,A:Type, P:(AT), k:Knd, i,r,x:Id.
Thm* A  T  x = r  recognizer1(loc;T;A;P;k;i;r;x MsgA List
notDef A == A  False
Thm* A:Prop. (A Prop

About:
productlistconsnilboolbfalseifthenelse
natural_numberatomunionlambdaapplyfunctionuniverseequal
memberpropimpliesandfalseall!abstraction
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html

Definitions mb event system 7 Sections EventSystems Doc