| Definitions | top, prop{i:l}, P   Q, P  Q, tt, ff, Rnone?(x1), Rplus-right(x1), Rplus-left(x1), Rplus?(x1), if b then t else f fi , Y,   x. t(x), t  T, P  Q, R-compat{i:l}(A; B), P Q,  x:A. B(x), x(s), Unit, es_realizer{i:l}, Rrframe(loc; x; L), Rbframe(loc; k; L), Raframe(loc; k; L), Rpre(loc; ds; a; p; P), Rsends(ds; knd; T; l; dt; g), Reffect(loc; ds; knd; T; x; f), Rsframe(lnk; tag; L), Rframe(loc; T; x; L), Rinit(loc; T; x; v), Rnone,  , Rplus(left; right) |