test.ML
author nipkow
Fri, 07 Jan 1994 14:22:37 +0100
changeset 31 04f43a28c97a
parent 0 7949f97df77a
permissions -rw-r--r--
added pair_eq

let
 fun tac ss = resolve_tac(prems_of_ss ss) ORELSE' asm_simp_tac ss;
 val ss = set_prove_tac(HOL_ss addsimps [Suc_lessD],tac)
in prove_goal Nat.thy "!!x. Suc(Suc(Suc(x)))<y ==> x<y"
     (fn _ => [asm_simp_tac ss 1])
end;