mb event system 5 Sections EventSystems Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
Def M sends on link l
Def == deq-member(IdLnkDeq;l;map(p.
Def == 2of(p);1of(1of(2of(2of(2of(2of(2of(M)))))))))

is mentioned by

Def d-feasible(D)
Def == (i:Id. Feasible(M(i)))
Def == & (l:IdLnk, tg:Id.
Def == & (M(source(l)).dout(l,tgr M(destination(l)).din(l,tg))
Def == & (i:Id. 
Def == & (finite-type({l:IdLnk
Def == & (finite-type({| destination(l) = i & M(source(l)) sends on link l }))
[d-feasible]

Try larger context: EventSystems IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html

mb event system 5 Sections EventSystems Doc