| Sat, 07 Aug 2010 21:03:06 +0200 | wenzelm | simplified type XML.tree: embed Markup.T directly, avoid slightly odd triple; | file | diff | annotate |
| Mon, 02 Nov 2009 21:07:10 +0100 | wenzelm | modernized structure XML_Syntax; | file | diff | annotate |
| Wed, 25 Mar 2009 16:54:49 +0100 | wenzelm | Proofterm.approximate_proof_body; | file | diff | annotate |