isabelle: Changelog

webertj [Thu, 22 Jul 2004 19:33:12 +0200] rev 15075

minor formatting fixes

nipkow [Thu, 22 Jul 2004 17:37:31 +0200] rev 15074

Modified \<Sum> syntax a little.

nipkow [Thu, 22 Jul 2004 12:55:36 +0200] rev 15073

*** empty log message ***

paulson [Thu, 22 Jul 2004 10:33:26 +0200] rev 15072

new material courtesy of Norbert Voelker

wenzelm [Wed, 21 Jul 2004 16:35:38 +0200] rev 15071

updated;

nipkow [Wed, 21 Jul 2004 08:35:29 +0200] rev 15070

Fixed latex problem

nipkow [Tue, 20 Jul 2004 16:07:45 +0200] rev 15069

ring_1 -> ring

paulson [Tue, 20 Jul 2004 14:24:23 +0200] rev 15068

minor tweaks to go with the new version of the Accountability paper

paulson [Tue, 20 Jul 2004 14:23:09 +0200] rev 15067

removed some obsolete proofs

paulson [Tue, 20 Jul 2004 14:22:49 +0200] rev 15066

two new results

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