Definitions | Id, t T, x:A. B(x), P Q, x:AB(x), Atom$n, left+right, Knd, x:AB(x), a:A fp B(a), s = t, Dsys, {x:A| B(x) }, 1of(t), E, Top, IdDeq, Type, x.A(x), x. t(x), f(x)?z, vartype(i;x), state@i, Valtype(da;k), valtype(e), val(e), {T}, SQType(T), Prop, s ~ t, (state when e), State(ds), Void, f(a), (x after e), P & Q, kind(e), loc(e), kindtype(i;k), lnk(k), destination(l), isrcv(k), b, A & B, es is an event system of D, ES, D1 D2, D realizes es. P(es), , MsgA, a = b, if b t else f fi, @i: A, @i: with declarations ds:dsda:daeffect of k(v) is x := f s v, with declarations ds:dsda:daeffect of k(v) is x := f s v |