"Committed_by_peb"

grammars/ljung/thesis/ErasingAbs.gf

@@ -0,0 +1,21 @@
+
+-- the example 4.1 from Ljunglöf (2004, page 82) 
+
+abstract ErasingAbs = {
+
+cat S; A; B; C;
+
+fun
+
+f : A -> S;
+
+g : A -> B -> C -> A;
+
+a : A;
+
+b : B;
+
+c : C;
+
+
+}