Fri, 04 Jan 2008 09:34:11 +0100 | urbanc | adapted to new inversion rules | changeset | files |
Fri, 04 Jan 2008 09:05:01 +0100 | haftmann | fixed typo | changeset | files |
Fri, 04 Jan 2008 09:04:32 +0100 | haftmann | improved warning | changeset | files |
Fri, 04 Jan 2008 00:54:12 +0100 | huffman | add new is_ub lemmas; clean up directed_finite proofs | changeset | files |