wenzelm [Sat, 20 Oct 2007 18:54:28 +0200] rev 25114
add_inductive: more careful handling of abbrevs -- do not expand prematurely;
wenzelm [Sat, 20 Oct 2007 15:46:04 +0200] rev 25113
fixed proof: neq0_conv;
chaieb [Sat, 20 Oct 2007 12:09:33 +0200] rev 25112
fixed proofs
chaieb [Sat, 20 Oct 2007 12:09:30 +0200] rev 25111
neq0_conv removed from [iff] -- causes problems by simple goals with blast, auto etc...
wenzelm [Fri, 19 Oct 2007 23:21:15 +0200] rev 25110
export_code: proper command;
wenzelm [Fri, 19 Oct 2007 23:21:13 +0200] rev 25109
warn_open: context position;
wenzelm [Fri, 19 Oct 2007 23:21:11 +0200] rev 25108
sorry: proper command;
wenzelm [Fri, 19 Oct 2007 23:21:08 +0200] rev 25107
tuned proofs: avoid implicit prems;
wenzelm [Fri, 19 Oct 2007 23:21:06 +0200] rev 25106
tuned proofs;
wenzelm [Fri, 19 Oct 2007 20:57:16 +0200] rev 25105
internal tuning: class_target, fork_mixfix, declare_const (singleton), abbrev;