isabelle: Changelog

huffman [Tue, 13 Dec 2011 11:48:59 +0100] rev 45844

remove redundant lemmas

huffman [Tue, 13 Dec 2011 11:26:10 +0100] rev 45843

reorder some definitions and proofs, in preparation for new numeral representation

wenzelm [Tue, 13 Dec 2011 23:22:27 +0100] rev 45842

merged

noschinl [Tue, 13 Dec 2011 22:44:16 +0100] rev 45841

added lemmas

nipkow [Tue, 13 Dec 2011 21:15:38 +0100] rev 45840

added concrete syntax

wenzelm [Tue, 13 Dec 2011 23:23:51 +0100] rev 45839

'datatype' specifications allow explicit sort constraints; tuned signatures;

wenzelm [Tue, 13 Dec 2011 20:29:59 +0100] rev 45838

do not open ML structures;

wenzelm [Tue, 13 Dec 2011 20:10:36 +0100] rev 45837

tuned;

wenzelm [Tue, 13 Dec 2011 20:10:28 +0100] rev 45836

removed dead code;

wenzelm [Tue, 13 Dec 2011 20:10:11 +0100] rev 45835

comment;

isabelle