| Mon, 18 Apr 2011 13:52:23 +0200 | wenzelm | standardized aliases of operations on tsig; | file | diff | annotate |
| Sat, 16 Apr 2011 16:15:37 +0200 | wenzelm | modernized structure Proof_Context; | file | diff | annotate |
| Thu, 24 Mar 2011 16:56:19 +0100 | wenzelm | added Term.is_open and Term.is_dependent convenience, to cover common situations of loose bounds; | file | diff | annotate |