paulson [Tue, 13 Jul 1999 10:44:45 +0200] rev 6991
renamed inj_nat to inj_int
paulson [Tue, 13 Jul 1999 10:44:13 +0200] rev 6990
new monotonicity theorems
paulson [Tue, 13 Jul 1999 10:43:31 +0200] rev 6989
new theorem zmult_eq_0_iff
paulson [Tue, 13 Jul 1999 10:42:31 +0200] rev 6988
renamed sort "numeral" to "number"
paulson [Tue, 13 Jul 1999 10:41:59 +0200] rev 6987
simplified the <= monotonicity proof
wenzelm [Mon, 12 Jul 1999 22:29:38 +0200] rev 6986
local qeds: print rule;
wenzelm [Mon, 12 Jul 1999 22:29:17 +0200] rev 6985
added show_hyps flag;
wenzelm [Mon, 12 Jul 1999 22:28:56 +0200] rev 6984
local qed; print rule;
wenzelm [Mon, 12 Jul 1999 22:28:38 +0200] rev 6983
term/prop: include number;
method args: exlude method meta chars;
wenzelm [Mon, 12 Jul 1999 22:27:51 +0200] rev 6982
added show_hyps flag;
local qed: print rule;