| Sat, 16 Apr 2011 16:15:37 +0200 | wenzelm | modernized structure Proof_Context; | file | diff | annotate |
| Thu, 03 Mar 2011 15:36:54 +0100 | wenzelm | observe standard header format; | file | diff | annotate |
| Wed, 08 Dec 2010 18:18:36 +0100 | noschinl | introduce attribute case_prod for combining case rules | file | diff | annotate |