Tue, 14 Jul 2009 17:18:51 +0200 berghofe merged
Tue, 14 Jul 2009 17:17:37 +0200 berghofe Use term antiquotation to refer to constant names in subsection title.
Fri, 10 Jul 2009 12:55:06 -0400 avigad Repaired uses of factorial.
Fri, 10 Jul 2009 10:45:49 -0400 avigad Automated merge with http://isabelle.in.tum.de/repos/isabelle
Fri, 10 Jul 2009 10:45:30 -0400 avigad Moved factorial lemmas from Binomial.thy to Fact.thy and merged.
Fri, 17 Jul 2009 23:11:40 +0200 wenzelm tuned/modernized Envir.subst_XXX;
Fri, 17 Jul 2009 22:54:11 +0200 wenzelm tuned/modernized subst: Same.operation;
Fri, 17 Jul 2009 22:51:18 +0200 wenzelm tuned;
Fri, 17 Jul 2009 21:33:00 +0200 wenzelm tuned/modernized Envir operations;
Fri, 17 Jul 2009 21:33:00 +0200 wenzelm major cleanup, simplification, modernization;
Fri, 17 Jul 2009 21:32:59 +0200 wenzelm eq_type: special case for empty environment;
Fri, 17 Jul 2009 21:32:58 +0200 wenzelm compare types directly -- no need to invoke Type.eq_type with empty environment;
Thu, 16 Jul 2009 23:12:12 +0200 wenzelm incr_indexes (from Proofterm);
Thu, 16 Jul 2009 22:58:45 +0200 wenzelm tuned incr_indexes;
(0) -30000 -10000 -3000 -1000 -300 -100 -14 +14 +100 +300 +1000 +3000 +10000 +30000 tip