| Thu, 04 Apr 2019 14:19:33 +0100 |
paulson |
More group theory. Sum and product indexed by the non-neutral part of a set
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| Sun, 10 Mar 2019 23:23:03 +0100 |
wenzelm |
more formal contributors (with the help of the history);
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| Sun, 18 Nov 2018 18:07:51 +0000 |
haftmann |
removed legacy input syntax
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| Tue, 26 Jun 2018 20:48:49 +0100 |
paulson |
a few new lemmas
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| Sun, 17 Jun 2018 22:00:43 +0100 |
paulson |
Algebra tidy-up
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| Thu, 14 Jun 2018 15:20:10 +0100 |
paulson |
Adjusting Number_Theory for new Algebra
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| Thu, 14 Jun 2018 14:23:38 +0100 |
paulson |
reorganisation of Algebra: new material from Baillon and Vilhena, removal of duplicate names, elimination of "More_" theories
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| Thu, 15 Feb 2018 12:11:00 +0100 |
wenzelm |
more symbols;
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| Fri, 05 Jan 2018 18:41:42 +0100 |
nipkow |
Renamed (^) to [^] in preparation of the move from "op X" to (X)
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| Sun, 26 Nov 2017 21:08:32 +0100 |
wenzelm |
more symbols;
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| Thu, 26 May 2016 17:51:22 +0200 |
wenzelm |
isabelle update_cartouches -c -t;
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| Fri, 08 Jan 2016 19:46:30 +0100 |
wenzelm |
tuned;
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| Sat, 10 Oct 2015 19:22:05 +0200 |
wenzelm |
prefer symbols;
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| Sat, 10 Oct 2015 16:26:23 +0200 |
wenzelm |
isabelle update_cartouches;
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| Thu, 23 Jul 2015 22:13:42 +0200 |
wenzelm |
more symbols by default, without xsymbols mode;
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| Fri, 17 Apr 2015 11:52:36 +0200 |
Rene Thiemann |
finprod takes 1 in case of infinite sets => remove several "finite A" assumptions
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| Sat, 01 Nov 2014 14:20:38 +0100 |
wenzelm |
eliminated spurious semicolons;
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| Fri, 14 Mar 2014 14:29:33 +0100 |
wenzelm |
tuned -- command 'text' was localized some years ago;
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| Mon, 27 Feb 2012 21:07:00 +0100 |
wenzelm |
tuned proofs;
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| Mon, 12 Sep 2011 07:55:43 +0200 |
nipkow |
new fastforce replacing fastsimp - less confusing name
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| Thu, 06 Jan 2011 21:06:17 +0100 |
ballarin |
Abelian group facts obtained from group facts via interpretation (sublocale).
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| Sun, 28 Nov 2010 15:20:51 +0100 |
nipkow |
gave more standard finite set rules simp and intro attribute
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| Sun, 21 Mar 2010 17:12:31 +0100 |
wenzelm |
standard headers;
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| Sun, 21 Mar 2010 16:51:37 +0100 |
wenzelm |
slightly more uniform definitions -- eliminated old-style meta-equality;
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| Sun, 21 Mar 2010 15:57:40 +0100 |
wenzelm |
eliminated old constdefs;
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| Mon, 01 Mar 2010 13:40:23 +0100 |
haftmann |
replaced a couple of constsdefs by definitions (also some old primrecs by modern ones)
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| Mon, 08 Feb 2010 21:28:27 +0100 |
wenzelm |
modernized some syntax translations;
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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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| Mon, 21 Sep 2009 15:35:15 +0200 |
haftmann |
tuned proofs
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| Fri, 19 Jun 2009 22:49:12 +0200 |
nipkow |
Made Pi_I [simp]
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| Tue, 16 Dec 2008 21:10:53 +0100 |
ballarin |
More porting to new locales.
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| Tue, 07 Oct 2008 16:07:50 +0200 |
haftmann |
arbitrary is undefined
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| Mon, 18 Aug 2008 17:57:06 +0200 |
ballarin |
Theorem on polynomial division and lemmas.
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| Fri, 01 Aug 2008 18:10:52 +0200 |
ballarin |
Generalised polynomial lemmas from cring to ring.
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| Tue, 29 Jul 2008 16:17:45 +0200 |
ballarin |
New theorems on summation.
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| Wed, 11 Jul 2007 11:14:51 +0200 |
berghofe |
Adapted to new inductive definition package.
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| Wed, 13 Jun 2007 00:01:41 +0200 |
wenzelm |
tuned proofs: avoid implicit prems;
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| Wed, 07 Feb 2007 17:32:52 +0100 |
berghofe |
Adapted to changes in Finite_Set theory.
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| Thu, 03 Aug 2006 14:57:26 +0200 |
ballarin |
Restructured algebra library, added ideals and quotient rings.
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| Fri, 01 Jul 2005 14:02:58 +0200 |
berghofe |
Removed setsubgoaler hack.
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| Fri, 17 Jun 2005 16:12:49 +0200 |
haftmann |
migrated theory headers to new format
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| Wed, 24 Nov 2004 11:13:00 +0100 |
nipkow |
mod because of change in finite set induction
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| Mon, 02 Aug 2004 09:44:46 +0200 |
ballarin |
Theories now take advantage of recent syntax improvements with (structure).
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| Fri, 14 May 2004 16:54:13 +0200 |
paulson |
tidied
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| Thu, 06 May 2004 14:14:18 +0200 |
wenzelm |
tuned document;
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| Fri, 23 Apr 2004 21:46:04 +0200 |
wenzelm |
improved notation;
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| Thu, 22 Apr 2004 11:01:34 +0200 |
wenzelm |
improved notation;
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| Fri, 16 Apr 2004 13:52:43 +0200 |
wenzelm |
simplified ML code for setsubgoaler;
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| Tue, 30 Sep 2003 15:10:26 +0200 |
ballarin |
Changed order of prems in finprod_cong. Slight speedup.
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| Wed, 30 Apr 2003 10:01:35 +0200 |
ballarin |
Greatly extended CRing. Added Module.
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