| Tue, 16 Jan 2018 09:30:00 +0100 |
wenzelm |
standardized towards new-style formal comments: isabelle update_comments;
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| Wed, 25 May 2016 11:50:58 +0200 |
wenzelm |
isabelle update_cartouches -c -t;
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| Tue, 23 Feb 2016 16:25:08 +0100 |
nipkow |
more canonical names
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| Tue, 13 Mar 2012 23:33:35 +0100 |
wenzelm |
tuned context specifications and proofs;
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| Sat, 10 Sep 2011 22:11:55 +0200 |
wenzelm |
misc tuning and clarification;
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| Thu, 22 Jul 2010 18:08:39 +0200 |
wenzelm |
updated some headers;
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| Wed, 12 May 2010 16:44:49 +0200 |
wenzelm |
modernized specifications;
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| Sat, 17 Oct 2009 14:43:18 +0200 |
wenzelm |
eliminated hard tabulators, guessing at each author's individual tab-width;
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| Thu, 02 Jun 2005 13:47:08 +0200 |
paulson |
renamed "constrains" to "safety" to avoid keyword clash
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| Tue, 10 Feb 2004 12:02:11 +0100 |
paulson |
generic of_nat and of_int functions, and generalization of iszero
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| Sat, 08 Feb 2003 16:05:33 +0100 |
paulson |
converting HOL/UNITY to use unconditional fairness
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| Wed, 05 Feb 2003 13:35:32 +0100 |
paulson |
more tidying
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| Fri, 24 Jan 2003 14:06:49 +0100 |
paulson |
Partial conversion of UNITY to Isar new-style theories
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| Mon, 22 Oct 2001 11:54:22 +0200 |
paulson |
Numerals now work for the integers: the binary numerals for 0 and 1 rewrite
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| Fri, 05 Oct 2001 21:52:39 +0200 |
wenzelm |
sane numerals (stage 1): added generic 1, removed 1' and 2 on nat,
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| Mon, 05 Mar 2001 15:47:11 +0100 |
paulson |
reorganization of HOL/UNITY, moving examples to subdirectories Simple and Comp
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