Fri, 02 Sep 2011 15:19:59 -0700 | huffman | simplify proof of Rats_dense_in_real; | changeset | files |
Fri, 02 Sep 2011 14:27:55 -0700 | huffman | remove unused, unnecessary lemmas | changeset | files |
Fri, 02 Sep 2011 13:57:12 -0700 | huffman | remove more duplicate lemmas | changeset | files |
Fri, 02 Sep 2011 23:04:12 +0200 | wenzelm | merged | changeset | files |
Fri, 02 Sep 2011 19:29:48 +0200 | haftmann | merged | changeset | files |
Fri, 02 Sep 2011 19:29:36 +0200 | haftmann | avoid "Code" as structure name | changeset | files |