isabelle: Changelog

berghofe [Thu, 06 Sep 2007 11:32:28 +0200] rev 24530

Integrated Executable_Rat and Executable_Real theories into Rational and RealDef theories.

wenzelm [Wed, 05 Sep 2007 21:09:11 +0200] rev 24529

use preferences.ML: do setmp *here*, to capture intended default values;

wenzelm [Wed, 05 Sep 2007 20:48:25 +0200] rev 24528

tuned;

urbanc [Wed, 05 Sep 2007 15:46:32 +0200] rev 24527

modified proofs so that they are not using claset()

nipkow [Tue, 04 Sep 2007 15:30:31 +0200] rev 24526

tuned lemma; replaced !! by arbitrary

ballarin [Tue, 04 Sep 2007 14:32:29 +0200] rev 24525

Improved comment.

krauss [Mon, 03 Sep 2007 16:50:53 +0200] rev 24524

Documented function package in IsarRef-manual.

nipkow [Mon, 03 Sep 2007 10:00:24 +0200] rev 24523

added variations on infinite descent

haftmann [Mon, 03 Sep 2007 08:07:39 +0200] rev 24522

fixed Rat.inv

haftmann [Mon, 03 Sep 2007 08:01:35 +0200] rev 24521

fixed Rat.inv

isabelle