Tue, 21 Aug 2007 20:53:37 +0200 declare conj_absorb [simp]
huffman [Tue, 21 Aug 2007 20:53:37 +0200] rev 24393
declare conj_absorb [simp]
Tue, 21 Aug 2007 20:52:18 +0200 replace iszero_number_of_Pls with iszero_0 in rel_simps
huffman [Tue, 21 Aug 2007 20:52:18 +0200] rev 24392
replace iszero_number_of_Pls with iszero_0 in rel_simps
Tue, 21 Aug 2007 20:51:10 +0200 add lemma of_int_power
huffman [Tue, 21 Aug 2007 20:51:10 +0200] rev 24391
add lemma of_int_power
(0) -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip