Fri, 15 Feb 2008 16:09:12 +0100 | haftmann | <= and < on nat no longer depend on wellfounded relations | changeset | files |
Fri, 15 Feb 2008 16:09:10 +0100 | haftmann | moved *_reorient lemmas here | changeset | files |
Fri, 15 Feb 2008 14:20:51 +0100 | wenzelm | tuned names; | changeset | files |