Definitions | x:A B(x), P & Q, R ||- es.P(es), x:A B(x), P  Q, t T, "$x", Id, Type, x.A(x), x:A. B(x),  x. t(x), a:A fp B(a), Top, IdDeq, x dom(f), b, A, ecl-machine at i with state $eclAstate variables dsactions dasends sndupdates upd, R-Feasible(R), msg-spec-loc-decl(snd;i;da), update-spec-decl(upd;ds), Knd, KindDeq, Prop, lnk(k), destination(l), s = t, isrcv(k), ecl-kinds(x), x L. P(x), Normal(da), Normal(ds), update-spec(ds;da), msg-spec(ds;da), ecl(ds;da) |