Definitions | A c B, x:A. B(x), e<e'.P(e), inc-snd(p), inc-fst(p), let x = a in b(x), x < y, True, T, P Q, "$x", Id, ff, tt, if b then t else f fi , @i(x:T), Y, rank(e),  x. t(x), {T}, SQType(T), S T, , P & Q, , t T, (e <loc e'), P  Q, x:A. B(x), P  Q, False, A B, t.2, t.1, A, x L. P(x), @e(x v), (x l), b, e loc e' , P   Q, Unit, , x(s), WellFnd{i}(A;x,y.R(x;y)), fEvent(e), fischer(L),  |