| Sat, 05 Jan 2019 17:24:33 +0100 |
wenzelm |
isabelle update -u control_cartouches;
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| Mon, 24 Sep 2018 14:30:09 +0200 |
nipkow |
Prefix form of infix with * on either side no longer needs special treatment
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| Sun, 01 Jul 2018 20:28:47 +0100 |
paulson |
new lemmas, de-applying, etc.
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| Wed, 06 Jun 2018 14:25:53 +0100 |
paulson |
resolution of name clashes in Algebra
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| Tue, 16 Jan 2018 09:30:00 +0100 |
wenzelm |
standardized towards new-style formal comments: isabelle update_comments;
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| Wed, 10 Jan 2018 15:25:09 +0100 |
nipkow |
ran isabelle update_op on all sources
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| Wed, 10 Jan 2018 12:35:03 +0100 |
nipkow |
tuned op's
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| Sat, 06 Jan 2018 10:08:11 +0100 |
nipkow |
tuned op
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| Sat, 02 Dec 2017 16:50:53 +0000 |
haftmann |
more simplification rules
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| Sun, 26 Nov 2017 21:08:32 +0100 |
wenzelm |
more symbols;
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| Sat, 04 Nov 2017 19:17:19 +0100 |
wenzelm |
prefer main entry points of HOL;
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| Fri, 18 Aug 2017 20:47:47 +0200 |
wenzelm |
session-qualified theory imports: isabelle imports -U -i -d '~~/src/Benchmarks' -a;
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| Thu, 06 Apr 2017 21:37:13 +0200 |
haftmann |
session containing computational algebra
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| Mon, 17 Oct 2016 17:33:07 +0200 |
nipkow |
setprod -> prod
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| Mon, 17 Oct 2016 11:46:22 +0200 |
nipkow |
setsum -> sum
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| Sun, 16 Oct 2016 09:31:06 +0200 |
haftmann |
eliminated irregular aliasses
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| Mon, 08 Aug 2016 17:47:51 +0200 |
eberlm |
is_prime -> prime
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| Thu, 21 Jul 2016 10:06:04 +0200 |
eberlm |
Overhaul of prime/multiplicity/prime_factors
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| Thu, 26 May 2016 17:51:22 +0200 |
wenzelm |
isabelle update_cartouches -c -t;
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| Wed, 17 Feb 2016 21:51:57 +0100 |
haftmann |
dropped various legacy fact bindings
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| Mon, 28 Dec 2015 01:28:28 +0100 |
wenzelm |
more symbols;
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| Wed, 04 Nov 2015 08:13:52 +0100 |
ballarin |
Keyword 'rewrites' identifies rewrite morphisms.
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| Sat, 10 Oct 2015 16:26:23 +0200 |
wenzelm |
isabelle update_cartouches;
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| Sun, 13 Sep 2015 22:56:52 +0200 |
wenzelm |
tuned proofs -- less legacy;
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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, 05 Jul 2014 11:01:53 +0200 |
haftmann |
prefer ac_simps collections over separate name bindings for add and mult
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| Fri, 04 Jul 2014 20:18:47 +0200 |
haftmann |
reduced name variants for assoc and commute on plus and mult
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| Fri, 07 Mar 2014 23:28:05 +0100 |
wenzelm |
tuned proofs;
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| Wed, 05 Mar 2014 21:51:30 +0100 |
wenzelm |
more symbols;
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| Sun, 02 Feb 2014 19:15:25 +0000 |
paulson |
Number_Theory: prime is no longer overloaded, but only for nat. Automatic coercion to int enabled.
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| Mon, 27 Jan 2014 16:38:52 +0000 |
paulson |
converting to new Number_Theory
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| Fri, 19 Oct 2012 15:12:52 +0200 |
webertj |
Renamed {left,right}_distrib to distrib_{right,left}.
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| Wed, 07 Sep 2011 09:02:58 -0700 |
huffman |
avoid using legacy theorem names
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| Fri, 02 Sep 2011 18:17:45 +0200 |
wenzelm |
tuned proofs;
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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, 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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| 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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| Fri, 13 Nov 2009 22:01:01 +0100 |
nipkow |
moved lemma from Algebra/IntRing to Ring_and_Field
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| Fri, 13 Nov 2009 14:14:04 +0100 |
nipkow |
renamed lemmas "anti_sym" -> "antisym"
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| Tue, 01 Sep 2009 16:00:57 +0200 |
haftmann |
some reorganization of number theory
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| Thu, 26 Mar 2009 20:08:55 +0100 |
wenzelm |
interpretation/interpret: prefixes are mandatory by default;
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| Tue, 17 Feb 2009 18:48:17 +0100 |
nipkow |
Cleaned up IntDiv and removed subsumed lemmas.
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| Sat, 31 Jan 2009 09:04:16 +0100 |
nipkow |
added some simp rules
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| Sat, 10 Jan 2009 01:06:32 +0100 |
wenzelm |
fixed proof involving dvd;
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| Fri, 19 Dec 2008 11:09:09 +0100 |
ballarin |
More porting to new locales
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| Tue, 16 Dec 2008 21:10:53 +0100 |
ballarin |
More porting to new locales.
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| Mon, 17 Nov 2008 17:00:55 +0100 |
haftmann |
tuned unfold_locales invocation
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| Tue, 07 Oct 2008 16:07:50 +0200 |
haftmann |
arbitrary is undefined
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| Tue, 02 Sep 2008 17:31:20 +0200 |
ballarin |
Interpretation commands no longer accept interpretation attributes.
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| Fri, 01 Aug 2008 18:10:52 +0200 |
ballarin |
Generalised polynomial lemmas from cring to ring.
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| Wed, 30 Jul 2008 19:03:33 +0200 |
ballarin |
New locales for orders and lattices where the equivalence relation is not restricted to equality.
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| Tue, 15 Jan 2008 16:19:23 +0100 |
haftmann |
joined theories IntDef, Numeral, IntArith to theory Int
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| Thu, 02 Aug 2007 18:13:42 +0200 |
ballarin |
Experimental removal of assumptions of the form x : UNIV and the like after interpretation.
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| Tue, 24 Jul 2007 15:29:57 +0200 |
ballarin |
Interpretation of rings (as integers) maps defined operations to defined
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| Fri, 12 Jan 2007 15:37:21 +0100 |
ballarin |
Reverted to structure representation with records.
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| Fri, 22 Dec 2006 14:03:30 +0100 |
ballarin |
Experimenting with interpretations of "definition".
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| Mon, 16 Oct 2006 10:27:54 +0200 |
ballarin |
Order and lattice structures no longer based on records.
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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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