2009-01-29 Added strong congruence rule for UN.
berghofe [Thu, 29 Jan 2009 22:28:03 +0100] rev 29691
Added strong congruence rule for UN.
2009-01-29 Added abs_def attribute.
berghofe [Thu, 29 Jan 2009 22:27:07 +0100] rev 29690
Added abs_def attribute.
2009-01-29 removed definition of funpow , reusing that of Relation_Power
chaieb [Thu, 29 Jan 2009 15:29:41 +0000] rev 29689
removed definition of funpow , reusing that of Relation_Power
(0) -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip