Thu, 23 Feb 2012 14:17:51 +0100 wenzelm directed graphs (in Scala);
Thu, 23 Feb 2012 15:23:16 +0100 huffman make uses of bin_split respect int/bin distinction
Thu, 23 Feb 2012 15:19:31 +0100 huffman remove lemma bin_cat_Pls, which doesn't respect int/bin distinction
Thu, 23 Feb 2012 15:15:48 +0100 huffman make uses of constant bin_sc respect int/bin distinction
Thu, 23 Feb 2012 15:04:51 +0100 huffman remove duplicate lemma bintrunc_Suc in favor of bintrunc.Suc
Thu, 23 Feb 2012 14:43:01 +0100 huffman remove unused lemmas
Thu, 23 Feb 2012 14:29:29 +0100 huffman simplify proofs
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