| Definitions | Rinit-v(x1), Reffect-f(x1), Rinit-discrete(A), Rinit-x(x1), Rinit?(x1), Reffect-discrete(A), SQType(T), P  Q, Rsends-T(x1), Reffect-T(x1), Rsends-dt(x1), Rpre-a(x1), Rpre-ds(x1), Rpre?(x1), Rsends-ds(x1), Rbframe-L(x1), Rbframe-k(x1), Rbframe?(x1), Rsframe-L(x1), Rsends-knd(x1), Rsends-g(x1), Rsframe-tag(x1), Rsends-l(x1), Rsframe-lnk(x1), Rsframe?(x1), Rsends?(x1), Rrframe-L(x1), Reffect-ds(x1), Rrframe-x(x1), Rrframe?(x1), Raframe-L(x1), Raframe-k(x1), Raframe?(x1), Rframe-L(x1), Reffect-knd(x1), Reffect-x(x1), Rframe-x(x1), Rframe?(x1), Reffect?(x1), tt, t.2, (i = j), p   q, R-interface-compat(A;B), R-discrete_compat(A;B), R-frame-compat(A;B), R-base-domain(R), p = q, Rda(R), Rds(R), R-loc(R), Rnone?(x1), Rplus-right(x1), Rplus-left(x1), P & Q, Rplus?(x1), True, Y, ff, p q, t.1, if b then t else f fi , Top, t  T,   x. t(x), {T},  , A || B, R-state(R;i),  A, P   Q,  x:A. B(x), Unit, P  Q, P Q, False, reduce(f;k;as), deq-member(eq;x;L),  ,  , x(s), x dom(f),  b, R-Feasible(R),  |