Wed, 27 May 2009 22:11:05 +0200 | haftmann | added lemma beyond_zero; hide constants | changeset | files |
Wed, 27 May 2009 22:11:05 +0200 | haftmann | added lemma about 0 - 1 | changeset | files |
Wed, 27 May 2009 21:08:47 +0200 | wenzelm | merged | changeset | files |
Wed, 27 May 2009 07:56:11 +0200 | nipkow | more lemmas | changeset | files |
Wed, 27 May 2009 07:28:29 +0200 | haftmann | merged | changeset | files |
Tue, 26 May 2009 17:29:34 +0200 | haftmann | add_primrec_simple | changeset | files |