| Tue, 06 Mar 2012 17:01:37 +0000 |
paulson |
More mathematical symbols for ZF examples
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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, 21 Jun 2007 20:07:26 +0200 |
wenzelm |
tuned proofs -- avoid implicit prems;
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| Fri, 17 Nov 2006 02:20:03 +0100 |
wenzelm |
more robust syntax for definition/abbreviation/notation;
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| Tue, 07 Nov 2006 19:40:13 +0100 |
wenzelm |
tuned specifications;
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| Tue, 20 Jun 2006 15:53:44 +0200 |
ballarin |
Restructured locales with predicates: import is now an interpretation.
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| Fri, 17 Jun 2005 16:12:49 +0200 |
haftmann |
migrated theory headers to new format
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| Thu, 06 Feb 2003 11:01:05 +0100 |
paulson |
changed ** to ## to avoid conflict with new comment syntax
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| Fri, 08 Nov 2002 10:34:40 +0100 |
paulson |
Polishing.
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| Wed, 30 Oct 2002 12:44:18 +0100 |
paulson |
simpler separation/replacement proofs
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| Fri, 18 Oct 2002 17:50:13 +0200 |
paulson |
Tidying up. New primitives is_iterates and is_iterates_fm.
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| Wed, 09 Oct 2002 11:07:13 +0200 |
paulson |
Re-organization of Constructible theories
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| Wed, 11 Sep 2002 16:55:37 +0200 |
paulson |
Streamlined proofs of instances of Separation
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| Tue, 03 Sep 2002 18:49:10 +0200 |
paulson |
deleted redundant material (quasiformula, ...) and rationalized
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| Tue, 27 Aug 2002 11:09:35 +0200 |
wenzelm |
*** empty log message ***
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| Fri, 16 Aug 2002 16:41:48 +0200 |
paulson |
Relativized right up to L satisfies V=L!
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| Fri, 16 Aug 2002 12:48:49 +0200 |
paulson |
Tidying up
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| Thu, 15 Aug 2002 21:36:26 +0200 |
paulson |
Relativization and absoluteness for DPow!!
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| Wed, 14 Aug 2002 14:33:26 +0200 |
paulson |
Finished absoluteness of "satisfies"!!
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| Tue, 13 Aug 2002 17:42:34 +0200 |
paulson |
In ZF/Constructible, moved many results from Satisfies_absolute, etc., to
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| Tue, 13 Aug 2002 11:03:11 +0200 |
paulson |
new file Constructible/Satisfies_absolute.thy
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