| Sat, 23 Nov 2019 11:45:02 +0100 |
wenzelm |
tuned proofs;
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| Tue, 13 Aug 2019 20:17:02 +0200 |
wenzelm |
more compact proof terms;
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| Thu, 28 Feb 2019 21:59:58 +0100 |
wenzelm |
tuned proofs -- eliminated odd case_tac;
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| Thu, 31 Jan 2019 13:08:59 +0000 |
haftmann |
proper congruence rule for image operator
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| Fri, 04 Jan 2019 23:22:53 +0100 |
wenzelm |
isabelle update -u control_cartouches;
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| Sat, 10 Nov 2018 07:57:19 +0000 |
haftmann |
clarified status of legacy input abbreviations
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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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| Mon, 26 Mar 2018 16:14:16 +0200 |
Manuel Eberl |
Removed some uses of deprecated _tac methods. (Patch from Viorel Preoteasa)
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| Mon, 12 Mar 2018 20:52:53 +0100 |
Manuel Eberl |
Changes to complete distributive lattices due to Viorel Preoteasa
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| Thu, 15 Feb 2018 12:11:00 +0100 |
wenzelm |
more symbols;
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| Wed, 10 Jan 2018 15:25:09 +0100 |
nipkow |
ran isabelle update_op on all sources
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| Sun, 26 Nov 2017 21:08:32 +0100 |
wenzelm |
more symbols;
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| Mon, 09 Oct 2017 19:10:49 +0200 |
haftmann |
clarified uniqueness criterion for euclidean rings
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| Sun, 08 Oct 2017 22:28:22 +0200 |
haftmann |
euclidean rings need no normalization
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| Sun, 08 Oct 2017 22:28:21 +0200 |
haftmann |
abolished (semi)ring_div in favour of euclidean_(semi)ring_cancel
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| Mon, 29 May 2017 09:14:15 +0200 |
eberlm |
reorganised material on sublists
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| Sat, 17 Dec 2016 15:22:14 +0100 |
haftmann |
more fine-grained type class hierarchy for div and mod
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| Tue, 18 Oct 2016 18:48:53 +0200 |
haftmann |
suitable logical type class for abs, sgn
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| Mon, 26 Sep 2016 07:56:54 +0200 |
haftmann |
syntactic type class for operation mod named after mod;
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| Tue, 23 Feb 2016 16:25:08 +0100 |
nipkow |
more canonical names
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| Wed, 17 Feb 2016 21:51:56 +0100 |
haftmann |
prefer abbreviations for compound operators INFIMUM and SUPREMUM
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| Mon, 07 Dec 2015 10:38:04 +0100 |
wenzelm |
isabelle update_cartouches -c -t;
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| Sun, 13 Sep 2015 22:56:52 +0200 |
wenzelm |
tuned proofs -- less legacy;
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| Tue, 01 Sep 2015 22:32:58 +0200 |
wenzelm |
eliminated \<Colon>;
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| Sat, 18 Jul 2015 22:58:50 +0200 |
wenzelm |
isabelle update_cartouches;
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| Fri, 12 Jun 2015 08:53:23 +0200 |
haftmann |
uniform _ div _ as infix syntax for ring division
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| Mon, 01 Jun 2015 18:59:21 +0200 |
haftmann |
separate class for division operator, with particular syntax added in more specific classes
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| Tue, 31 Mar 2015 21:54:32 +0200 |
haftmann |
given up separate type classes demanding `inverse 0 = 0`
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| Wed, 04 Mar 2015 19:53:18 +0100 |
wenzelm |
tuned signature -- prefer qualified names;
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| Sun, 02 Nov 2014 18:21:45 +0100 |
wenzelm |
modernized header uniformly as section;
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