Thu, 22 Apr 2010 12:42:15 +0200 Cezary Kaliszyk Converted 'thm' to a lemma.
Thu, 22 Apr 2010 12:33:51 +0200 Cezary Kaliszyk Moved working Fset3 properties to FSet.
(0) -1000 -300 -100 -30 -10 -2 +2 +10 +30 +100 +300 +1000 tip