| Fri, 13 Mar 2020 16:12:50 +0100 |
wenzelm |
some uses of "' " as witness for this feature;
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| Sat, 05 Jan 2019 17:24:33 +0100 |
wenzelm |
isabelle update -u control_cartouches;
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| Sun, 29 Jul 2018 23:04:22 +0100 |
paulson |
de-applying and removal of obsolete aliases
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| Sat, 02 Dec 2017 16:50:53 +0000 |
haftmann |
generalized more lemmas
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| Thu, 23 Nov 2017 17:03:27 +0000 |
haftmann |
generalized more lemmas
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| Thu, 23 Nov 2017 17:03:26 +0000 |
haftmann |
tuned
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| Thu, 23 Nov 2017 17:03:21 +0000 |
haftmann |
tuned and generalized
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| Sat, 11 Nov 2017 18:41:08 +0000 |
haftmann |
dedicated definition for coprimality
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| Tue, 31 Oct 2017 07:11:03 +0000 |
haftmann |
removed ancient nat-int transfer
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| Fri, 20 Oct 2017 20:57:55 +0200 |
haftmann |
algebraic foundation for congruences
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| Mon, 09 Oct 2017 19:10:48 +0200 |
haftmann |
tuned proofs
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| Sun, 08 Oct 2017 22:28:22 +0200 |
haftmann |
euclidean rings need no normalization
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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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| Tue, 08 Aug 2017 22:33:21 +0200 |
wenzelm |
misc tuning and modernization;
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| Thu, 06 Apr 2017 21:37:13 +0200 |
haftmann |
session containing computational algebra
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| Sat, 17 Dec 2016 15:22:14 +0100 |
haftmann |
reoriented congruence rules in non-explosive direction
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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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| Fri, 16 Sep 2016 21:28:09 +0200 |
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, 13 May 2016 20:24:10 +0200 |
wenzelm |
eliminated use of empty "assms";
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| Fri, 26 Feb 2016 22:15:09 +0100 |
Manuel Eberl |
Tuned Euclidean Rings/GCD rings
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| Wed, 17 Feb 2016 21:51:58 +0100 |
haftmann |
dropped various legacy fact bindings and tuned proofs
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| Wed, 17 Feb 2016 21:51:57 +0100 |
haftmann |
cleansed junk-producing interpretations for gcd/lcm on nat altogether
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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 19:23:15 +0100 |
wenzelm |
more symbols;
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| Wed, 08 Jul 2015 14:01:41 +0200 |
haftmann |
avoid explicit definition of the relation of associated elements in a ring -- prefer explicit normalization instead
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| Fri, 19 Jun 2015 21:41:33 +0200 |
wenzelm |
isabelle update_cartouches;
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| Mon, 23 Mar 2015 19:05:14 +0100 |
haftmann |
distributivity of partial minus establishes desired properties of dvd in semirings
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| Tue, 10 Mar 2015 15:20:40 +0000 |
paulson |
Removal of the file HOL/Number_Theory/Binomial!! And class field_char_0 now declared in Int.thy
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