Wed, 01 Jun 2016 15:01:43 +0200 wenzelm support rat numerals via special antiquotation syntax;
Wed, 01 Jun 2016 10:59:57 +0200 wenzelm tuned signature;
Wed, 01 Jun 2016 10:55:10 +0200 wenzelm tuned;
Wed, 01 Jun 2016 10:45:35 +0200 wenzelm tuned signature;
Tue, 31 May 2016 23:06:03 +0200 wenzelm maintain invariant for exported operation;
Tue, 31 May 2016 22:39:28 +0200 wenzelm prefer more efficient Poly/ML operations, taking care of sign;
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -6 +6 +10 +30 +100 +300 +1000 +3000 +10000 tip