Mon, 22 Jan 2001 17:26:19 +0100 | paulson | deleted several obsolete lemmas from NatArith.ML | changeset | files |
Mon, 22 Jan 2001 11:46:25 +0100 | paulson | tidied using arith_tac | changeset | files |
Mon, 22 Jan 2001 11:45:57 +0100 | paulson | deleted obsolete theorems | changeset | files |
Mon, 22 Jan 2001 11:45:29 +0100 | paulson | tided | changeset | files |
Mon, 22 Jan 2001 11:02:53 +0100 | paulson | arg_cong example; tidying to use @subgoals | changeset | files |
Mon, 22 Jan 2001 11:01:49 +0100 | paulson | rename_tac example; tidying to use @subgoals | changeset | files |