Fri, 26 Nov 2010 17:54:15 +0100 lemma trans_sym allows single-step "normalization" in Isar, e.g. via moreover/ultimately;
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;
Fri, 26 Nov 2010 16:28:34 +0100 prefer non-classical eliminations in Pure reasoning, notably "rule" steps;
wenzelm [Fri, 26 Nov 2010 16:28:34 +0100] rev 40714
prefer non-classical eliminations in Pure reasoning, notably "rule" steps;
Fri, 26 Nov 2010 14:40:33 +0100 discontinued global "Isabelle" symlink, to make each distribution even more self-contained;
wenzelm [Fri, 26 Nov 2010 14:40:33 +0100] rev 40713
discontinued global "Isabelle" symlink, to make each distribution even more self-contained;
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip