| Thu, 06 Jul 2023 16:59:12 +0100 |
paulson |
The sym_diff operator (symmetric difference)
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| Fri, 30 Jun 2023 08:17:27 +0200 |
nipkow |
added [simp]
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| Tue, 23 May 2023 21:43:36 +0200 |
wenzelm |
more uniform simproc_setup: avoid vacuous abstraction over morphism, which sometimes captures context values in its functional closure;
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| Tue, 02 May 2023 15:17:39 +0100 |
paulson |
More new theorems, and a necessary correction
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| Tue, 31 Jan 2023 14:05:16 +0000 |
paulson |
Lots more new material thanks to Manuel Eberl
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| Tue, 11 Oct 2022 10:45:42 +0200 |
nipkow |
moved theorem from Fun to Set
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| Sat, 25 Jun 2022 13:21:27 +0200 |
desharna |
moved mono and strict_mono to Fun and redefined them as abbreviations
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| Tue, 26 Oct 2021 11:15:40 +0100 |
paulson |
Added / moved some simple set-theoretic lemmas
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| Thu, 05 Aug 2021 07:12:49 +0000 |
haftmann |
clarified abstract and concrete boolean algebras
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| Mon, 02 Aug 2021 10:01:06 +0000 |
haftmann |
moved theory Bit_Operations into Main corpus
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| Tue, 11 May 2021 15:50:19 +0100 |
paulson |
Just one lemma
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| Sun, 28 Feb 2021 20:13:07 +0000 |
haftmann |
dissolve theory with duplicated name from afp
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| Sun, 15 Nov 2020 13:08:13 +0000 |
paulson |
trival
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| Tue, 10 Nov 2020 23:21:04 +0000 |
paulson |
cleanup
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| Sun, 24 May 2020 19:57:13 +0000 |
haftmann |
better closeup and more consistent terminology
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| Wed, 20 May 2020 15:00:25 +0100 |
paulson |
A few new theorems, plus some tidying up
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| Mon, 11 May 2020 11:15:41 +0100 |
paulson |
the Uniq quantifier
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| Tue, 27 Aug 2019 17:08:51 +0200 |
nipkow |
moved lemmas
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| Tue, 26 Mar 2019 17:01:36 +0000 |
paulson |
generalised homotopic_with to topologies; homotopic_with_canon is the old version
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| Thu, 21 Mar 2019 14:18:22 +0000 |
paulson |
new material on topology: products, etc. Some renamings, esp continuous_on_topo -> continuous_map
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| Thu, 31 Jan 2019 13:08:59 +0000 |
haftmann |
proper congruence rule for image operator
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| Tue, 22 Jan 2019 12:00:16 +0000 |
paulson |
renamings and new material
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| Mon, 21 Jan 2019 14:44:23 +0000 |
paulson |
new material about summations and powers, along with some tweaks
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| Fri, 04 Jan 2019 23:22:53 +0100 |
wenzelm |
isabelle update -u control_cartouches;
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| Sun, 30 Dec 2018 10:34:56 +0000 |
haftmann |
prefer naming convention from datatype package for strong congruence rules
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| Sun, 11 Nov 2018 13:05:15 +0100 |
nipkow |
more [simp]
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| Wed, 31 Oct 2018 15:53:32 +0100 |
wenzelm |
clarified ML_Context.expression: it is a closed expression, not a let-declaration -- thus source positions are more accurate (amending d8849cfad60f, 162a4c2e97bc);
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| Sun, 21 Oct 2018 09:39:09 +0200 |
nipkow |
uniform naming of strong congruence rules
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| Sun, 21 Oct 2018 08:19:06 +0200 |
nipkow |
added lemma
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| Wed, 17 Oct 2018 14:19:07 +0100 |
paulson |
new theory Abstract_Topology with lots of stuff from HOL Light's metric.sml
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