haftmann [Tue, 10 Jul 2007 09:23:14 +0200] rev 23688
expanded fragile proof
haftmann [Tue, 10 Jul 2007 09:23:13 +0200] rev 23687
extended - convers now basic lcm properties also
haftmann [Tue, 10 Jul 2007 09:23:12 +0200] rev 23686
constant dvd now in class target
haftmann [Tue, 10 Jul 2007 09:23:11 +0200] rev 23685
moved lemma zdvd_period here
haftmann [Tue, 10 Jul 2007 09:23:10 +0200] rev 23684
introduced (auxiliary) class dvd_mod for more convenient code generation
wenzelm [Tue, 10 Jul 2007 00:43:51 +0200] rev 23683
tuned;
wenzelm [Tue, 10 Jul 2007 00:17:52 +0200] rev 23682
nested source: explicit interactive flag for recover avoids duplicate errors;
wenzelm [Mon, 09 Jul 2007 23:12:51 +0200] rev 23681
tuned dead code;
wenzelm [Mon, 09 Jul 2007 23:12:49 +0200] rev 23680
use Position.file_of;
removed strange comments;
wenzelm [Mon, 09 Jul 2007 23:12:46 +0200] rev 23679
toplevel_source: interactive flag indicates intermittent error_msg;
nested source: error msg passed to recover;
tuned source positions;