isabelle: Changelog

krauss [Tue, 03 Jul 2007 14:48:27 +0200] rev 23528

fixed an issue with mutual recursion

huffman [Tue, 03 Jul 2007 01:26:06 +0200] rev 23527

instance pordered_comm_ring < pordered_ring

nipkow [Mon, 02 Jul 2007 23:14:06 +0200] rev 23526

Added pattern maatching for lambda abstraction

paulson [Mon, 02 Jul 2007 16:42:37 +0200] rev 23525

revised the discussion of type classes

chaieb [Mon, 02 Jul 2007 10:43:20 +0200] rev 23524

Generic QE need no Context anymore

chaieb [Mon, 02 Jul 2007 10:43:19 +0200] rev 23523

Handle exception TYPE

chaieb [Mon, 02 Jul 2007 10:43:17 +0200] rev 23522

Tuned proofs

obua [Sat, 30 Jun 2007 17:30:10 +0200] rev 23521

added ordered_ring and ordered_semiring

haftmann [Fri, 29 Jun 2007 21:23:05 +0200] rev 23520

tuned arithmetic modules

paulson [Fri, 29 Jun 2007 18:21:25 +0200] rev 23519

bug fixes to proof reconstruction

isabelle