Sat, 05 Nov 2016 15:07:11 +0100 wenzelm documentation of @{undefined} (actually introduced in Isabelle2016);
Sat, 05 Nov 2016 14:48:31 +0100 wenzelm tuned;
Sat, 05 Nov 2016 14:35:40 +0100 wenzelm Scala "\u" notation uses hexadecimal, not octal (amending 00a135c0a17f);
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 tip