| Thu, 23 May 2002 17:05:21 +0200 | paulson | new definition of "apply" and new simprule "beta_if" | file | diff | annotate |
| Thu, 17 Jan 2002 12:45:36 +0100 | paulson | made proofs more robust | file | diff | annotate |
| Sat, 29 Dec 2001 18:36:12 +0100 | wenzelm | tuned document sources; | file | diff | annotate |
| Fri, 16 Nov 2001 22:11:19 +0100 | wenzelm | Ntree and Brouwer converted and moved to ZF/Induct; | file | diff | annotate |