Fri, 06 Jun 1997 10:21:10 +0200 | paulson | New facts about In0/1 by Burkhart Wolff | changeset | files |
Fri, 06 Jun 1997 10:20:38 +0200 | paulson | New miniscoping rules ball_triv and bex_triv | changeset | files |
Fri, 06 Jun 1997 10:19:53 +0200 | paulson | Mended the definition of ack(0,n) | changeset | files |