Tue, 26 Jun 2007 15:48:09 +0200 changes for type class ring_no_zero_divisors
paulson [Tue, 26 Jun 2007 15:48:09 +0200] rev 23504
changes for type class ring_no_zero_divisors
Tue, 26 Jun 2007 13:02:28 +0200 *** empty log message ***
nipkow [Tue, 26 Jun 2007 13:02:28 +0200] rev 23503
*** empty log message ***
(0) -10000 -3000 -1000 -300 -100 -30 -10 -2 +2 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip