Definitions | s = t, t T, x:A B(x), x:A. B(x), ES, EState(T), a:A fp B(a), f(a), Id, , strong-subtype(A;B), P  Q, Type, EqDecider(T), Unit, left + right, IdLnk, x:A B(x), EOrderAxioms(E; pred?; info), kindcase(k; a.f(a); l,t.g(l;t) ), Knd, loc(e), kind(e), Msg(M), type List, , val-axiom(E;V;M;info;pred?;init;Trans;Choose;Send;val;time), r s, e < e', , b, constant_function(f;A;B), SWellFounded(R(x;y)), , pred!(e;e'),  x,y. t(x;y), !Void(), x:A.B(x), Top, S T, suptype(S; T), first(e), A, <a, b>, pred(e), x.A(x),  x. t(x), P & Q, E, AbsInterface(A), sys-antecedent(es;Sys), E(X), e c e', {x:A| B(x)} , e  X, y is f*(x), let x,y = A in B(x;y), t.1, x:A. B(x), hd(l), y=f*(x) via L, e loc e' , (e <loc e'), A c B, (x l), effective(e) |