wenzelm [Fri, 26 Nov 2010 21:31:46 +0100] rev 40720
explicit use of unprefix;
wenzelm [Fri, 26 Nov 2010 21:09:36 +0100] rev 40719
keep private things private, without comments;
wenzelm [Fri, 26 Nov 2010 20:52:21 +0100] rev 40718
eliminated some clones of eq_list;
nipkow [Fri, 26 Nov 2010 18:07:00 +0100] rev 40717
merged
nipkow [Fri, 26 Nov 2010 18:06:48 +0100] rev 40716
new lemma
wenzelm [Fri, 26 Nov 2010 17:54:15 +0100] rev 40715
lemma trans_sym allows single-step "normalization" in Isar, e.g. via moreover/ultimately;
wenzelm [Fri, 26 Nov 2010 16:28:34 +0100] rev 40714
prefer non-classical eliminations in Pure reasoning, notably "rule" steps;
wenzelm [Fri, 26 Nov 2010 14:40:33 +0100] rev 40713
discontinued global "Isabelle" symlink, to make each distribution even more self-contained;