Nuprl Lemma : es-isrcv-loc 11,40

es:event_system{i:l}, e:es-E(es).
(es-isrcv(ese))  (loc(e) = destination(es-lnk(ese))  Id) 
latex


Definitionsevent_system{i:l}, t  T, x:AB(x), es-E(es), es-isrcv(ese), b, destination(l), loc(e), <ab>, Id, s = t, void, x:AB(x), P  Q, False, A, x:A  B(x), let x,y = A in B(x;y), t.1, case b of inl(x) => s(x) | inr(y) => t(y), if b then t else f fi , P  Q
Lemmases-axioms, es-loc-pred, assert wf, es-isrcv wf, es-E wf, event system wf

origin