src/HOL/Parity.thy
Tue, 06 Feb 2024 18:08:43 +0000 haftmann more lemmas and more correct lemma names
Mon, 29 Jan 2024 20:37:03 +0000 haftmann strengthened class parity
Thu, 25 Jan 2024 11:19:03 +0000 haftmann rearranged and reformulated abstract classes for bit structures and operations
Sat, 02 Dec 2023 20:49:50 +0000 haftmann compactified specification of type class parity
Sat, 02 Dec 2023 20:49:49 +0000 haftmann generalized
Thu, 09 Nov 2023 15:11:52 +0000 haftmann slightly less technical formulation of very specific type class
Sat, 16 Sep 2023 06:38:44 +0000 haftmann new formulation of an auxiliary lemma
Sat, 20 May 2023 14:48:06 +0200 wenzelm prefer static simpset;
Sat, 20 May 2023 14:12:01 +0200 wenzelm omit pointless morphism in global theory;
Tue, 24 Jan 2023 10:30:56 +0000 haftmann generalized theory name: euclidean division denotes one particular division definition on integers
Fri, 28 Oct 2022 06:34:26 +0000 haftmann restructured
Sun, 21 Aug 2022 06:18:23 +0000 haftmann streamlined
Tue, 26 Oct 2021 14:43:59 +0000 haftmann more generic bit/word lemmas for distribution
Mon, 02 Aug 2021 10:01:06 +0000 haftmann moved theory Bit_Operations into Main corpus
Mon, 12 Jul 2021 11:41:02 +0000 haftmann operations for symbolic computation of bit operations
Thu, 24 Jun 2021 06:06:32 +0000 haftmann more word cleanup
Wed, 16 Jun 2021 08:19:09 +0000 haftmann more lemmas
Tue, 06 Apr 2021 18:12:20 +0000 haftmann new lemmas
Mon, 30 Nov 2020 17:10:49 +0100 wenzelm tuned whitespace --- avoid TABs;
Sun, 15 Nov 2020 10:13:03 +0000 haftmann official collection for bit projection simplifications
Tue, 27 Oct 2020 16:59:44 +0000 haftmann more lemmas
Wed, 23 Sep 2020 11:14:38 +0000 haftmann more thorough treatment of division, particularly signed division on int and word
Thu, 17 Sep 2020 09:57:31 +0000 haftmann integrated generic conversions into word corpse
Thu, 17 Sep 2020 09:57:30 +0000 haftmann more lemmas
Sat, 05 Sep 2020 08:32:27 +0000 haftmann generalized
Sun, 30 Aug 2020 15:15:28 +0000 haftmann more on conversions
Fri, 21 Aug 2020 18:59:30 +0000 haftmann more lemmas
Sat, 01 Aug 2020 17:43:30 +0000 haftmann more consequent transferability
Sun, 12 Jul 2020 18:10:06 +0000 haftmann more simp rules for concrete numerical values
Sat, 11 Jul 2020 18:09:09 +0000 haftmann a generic horner sum operation
Sat, 11 Jul 2020 18:09:08 +0000 haftmann more thms
Fri, 03 Jul 2020 06:18:29 +0000 haftmann misc lemma tuning
Sat, 20 Jun 2020 05:56:28 +0000 haftmann simp rules for conversions
Sat, 20 Jun 2020 05:56:28 +0000 haftmann more class operations for the sake of efficient generated code
Thu, 18 Jun 2020 09:07:54 +0000 haftmann more lemmas
Thu, 21 May 2020 20:00:08 +0000 haftmann tuned module name space for generated code
Wed, 13 May 2020 12:55:33 +0200 Manuel Eberl new constant power_int in HOL
Fri, 08 May 2020 06:26:28 +0000 haftmann prefer _ mod 2 over of_bool (odd _)
Mon, 27 Apr 2020 16:18:51 +0000 haftmann simplified construction of binary bit operations
Sat, 25 Apr 2020 13:26:24 +0000 haftmann more rules
Fri, 24 Apr 2020 13:16:41 +0000 haftmann numeral rules for take_bit / drop_bit on int
Thu, 16 Apr 2020 08:09:31 +0200 haftmann more theorems
Thu, 16 Apr 2020 08:09:29 +0200 haftmann bit on numerals
Thu, 16 Apr 2020 08:09:28 +0200 haftmann more complete rules on numerals
Sun, 08 Mar 2020 17:07:49 +0000 haftmann more frugal simp rules for bit operations; more pervasive use of bit selector
Tue, 11 Feb 2020 19:03:56 +0100 haftmann tuned proof
Sun, 09 Feb 2020 22:03:07 +0000 haftmann easy abstraction over pointwise bit operations
Sun, 09 Feb 2020 10:46:32 +0000 haftmann rule concerning bit (push_bit ...)
Sun, 09 Feb 2020 10:21:01 +0000 haftmann more lemmas
Mon, 03 Feb 2020 20:42:04 +0000 haftmann more theorems
Sat, 01 Feb 2020 19:10:40 +0100 haftmann more specific class assumptions
Sat, 01 Feb 2020 19:10:37 +0100 haftmann more theorems
Sun, 26 Jan 2020 20:35:32 +0000 haftmann more theorems
Mon, 02 Dec 2019 17:15:16 +0000 haftmann tuned material
Sun, 01 Dec 2019 08:00:59 +0000 haftmann characterization of singleton bit operation
Wed, 27 Nov 2019 16:54:33 +0000 haftmann bit accessor and fundamental properties
Sat, 23 Nov 2019 09:56:11 +0000 haftmann tuned theory structure
Sun, 17 Nov 2019 20:44:35 +0000 haftmann strengthened type class for bit operations
Sat, 09 Nov 2019 15:39:21 +0000 haftmann bit shifts as class operations
Thu, 31 Oct 2019 09:02:02 +0000 haftmann more lemmas
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