src/HOL/Complex/ex/Sqrt.thy
Mon, 14 Jul 2008 11:04:42 +0200 haftmann unified curried gcd, lcm, zgcd, zlcm
Sun, 17 Jun 2007 18:47:03 +0200 nipkow tuned laws for cancellation in divisions for fields.
Fri, 17 Nov 2006 02:20:03 +0100 wenzelm more robust syntax for definition/abbreviation/notation;
Thu, 16 Feb 2006 21:12:00 +0100 wenzelm new-style definitions/abbreviations;
Fri, 01 Jul 2005 17:41:10 +0200 nipkow prime is a predicate now.
Thu, 19 Aug 2004 12:35:45 +0200 nipkow new import syntax
Mon, 21 Jun 2004 10:25:57 +0200 kleing Merged in license change from Isabelle2004
Mon, 12 Jan 2004 16:51:45 +0100 paulson Added lemmas to Ring_and_Field with slightly modified simplification rules
Fri, 19 Dec 2003 17:13:28 +0100 paulson tidying first part of HyperArith0.ML, using generic lemmas
Wed, 28 May 2003 10:48:20 +0200 paulson examples now use Complex_Main
Mon, 05 May 2003 18:22:31 +0200 paulson new session Complex for the complex numbers
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