Sun, 18 Oct 2009 22:19:05 +0200 wenzelm fixed proof (cf. d1d4d7a08a66);
Sun, 18 Oct 2009 22:16:37 +0200 wenzelm removed disjunctive group cancellation -- provers run independently;
Sun, 18 Oct 2009 21:13:29 +0200 wenzelm tuned;
Sun, 18 Oct 2009 20:53:40 +0200 wenzelm removed some unreferenced material;
Sun, 18 Oct 2009 18:08:04 +0200 nipkow merged
Sun, 18 Oct 2009 18:07:44 +0200 nipkow certificates for sos
Sun, 18 Oct 2009 16:25:59 +0200 nipkow merged
Sun, 18 Oct 2009 16:25:04 +0200 nipkow added sums of squares for standard deviation
Sun, 18 Oct 2009 12:07:56 +0200 nipkow merged
Sun, 18 Oct 2009 12:07:25 +0200 nipkow Inv -> inv_onto, inv abbr. inv_onto UNIV.
Sun, 18 Oct 2009 00:10:20 +0200 wenzelm disable indent-tabs-mode in Proof General / Emacs;
Sat, 17 Oct 2009 23:48:09 +0200 wenzelm merged
Sat, 17 Oct 2009 23:47:27 +0200 wenzelm made SML/NJ happy;
Sat, 17 Oct 2009 23:07:53 +0200 ballarin Merged.
Sat, 17 Oct 2009 22:58:18 +0200 ballarin Finished revisions of locales tutorial.
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