Mon, 14 May 2007 19:14:50 +0200 | huffman | root and sqrt on negative inputs | changeset | files |
Mon, 14 May 2007 18:48:24 +0200 | huffman | move lemmas to RealPow.thy; tuned proofs | changeset | files |
Mon, 14 May 2007 18:04:52 +0200 | huffman | tuned proofs | changeset | files |
Mon, 14 May 2007 18:03:25 +0200 | huffman | tuned | changeset | files |