| Fri, 10 Jul 2009 12:55:06 -0400 | avigad | Repaired uses of factorial. | changeset | files |
| Fri, 10 Jul 2009 10:45:49 -0400 | avigad | Automated merge with http://isabelle.in.tum.de/repos/isabelle | changeset | files |
| Fri, 10 Jul 2009 10:45:30 -0400 | avigad | Moved factorial lemmas from Binomial.thy to Fact.thy and merged. | changeset | files |
| Fri, 17 Jul 2009 23:11:40 +0200 | wenzelm | tuned/modernized Envir.subst_XXX; | changeset | files |
| Fri, 17 Jul 2009 22:54:11 +0200 | wenzelm | tuned/modernized subst: Same.operation; | changeset | files |
| Fri, 17 Jul 2009 22:51:18 +0200 | wenzelm | tuned; | changeset | files |
| Fri, 17 Jul 2009 21:33:00 +0200 | wenzelm | tuned/modernized Envir operations; | changeset | files |