Tue, 08 May 2007 04:55:19 +0200 | huffman | add lemma abs_norm_cancel | changeset | files |
Tue, 08 May 2007 03:03:23 +0200 | huffman | cleaned up | changeset | files |
Tue, 08 May 2007 01:40:30 +0200 | urbanc | polished some proofs | changeset | files |
Tue, 08 May 2007 01:10:55 +0200 | huffman | add lemmas power2_le_imp_le and power2_less_imp_less | changeset | files |