changeset 19755 | 90f80de04c46 |
parent 19754 | 489e6be0b19d |
child 19756 | 61c4117345c6 |
--- a/src/LCF/ex/Ex2.ML Thu Jun 01 14:54:44 2006 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,11 +0,0 @@ - -(* $Id$ *) - -Addsimps [F_strict,K]; - -Goal "ALL x. F(H(x::'a,y::'b)) = H(x,F(y))"; -by (stac H 1); -by (induct_tac "K::('a=>'b=>'b)=>('a=>'b=>'b)" 1); -by (Simp_tac 1); -by (asm_simp_tac (simpset() setloop (split_tac [COND_cases_iff])) 1); -qed "example";