Sun, 14 Mar 2010 11:36:15 +0100 Christian Urban localised the typedef in Attic (requires new Isabelle)
Sat, 13 Mar 2010 13:49:15 +0100 Christian Urban started supp-fv proofs (is going to work)
(0) -1000 -300 -100 -30 -10 -2 +2 +10 +30 +100 +300 +1000 tip