| Sat, 01 Oct 2022 07:56:53 +0000 |
haftmann |
reduce prominence of facts
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| Thu, 29 Sep 2022 14:03:40 +0000 |
haftmann |
moved relevant theorems from theory Divides to theory Euclidean_Division
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| Tue, 13 Sep 2022 12:30:37 +0000 |
haftmann |
more concise instance-specific rules on euclidean relation
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| Sun, 11 Sep 2022 16:21:20 +0000 |
haftmann |
dropped auxiliary lemma
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| Fri, 09 Sep 2022 21:28:35 +0200 |
haftmann |
less specialized euclidean relation on int
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| Mon, 05 Sep 2022 16:39:23 +0200 |
haftmann |
clarified generic euclidean relation
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| Sun, 21 Aug 2022 06:18:23 +0000 |
haftmann |
streamlined
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| Sun, 21 Aug 2022 06:18:23 +0000 |
haftmann |
simplified computation algorithm construction
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| Fri, 19 Aug 2022 05:49:17 +0000 |
haftmann |
tuned type signature
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| Fri, 19 Aug 2022 05:49:16 +0000 |
haftmann |
tuned type signature
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| Fri, 19 Aug 2022 05:49:12 +0000 |
haftmann |
streamlined theorems
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| Fri, 19 Aug 2022 05:49:11 +0000 |
haftmann |
more thorough split rules for div and mod on numerals, tuned split rules setup
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| Fri, 19 Aug 2022 05:49:09 +0000 |
haftmann |
consolidated attribute name
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| Fri, 19 Aug 2022 05:49:07 +0000 |
haftmann |
streamlined theorems
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| Fri, 19 Aug 2022 05:49:06 +0000 |
haftmann |
streamlined theorems and sections
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| Wed, 17 Aug 2022 20:37:16 +0000 |
haftmann |
streamlined primitive definitions for integer division
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| Fri, 22 Jul 2022 14:39:56 +0200 |
Fabian Huch |
tuned (some HOL lints, by Yecine Megdiche);
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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, 06 Apr 2021 18:12:20 +0000 |
haftmann |
new lemmas
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| Sun, 15 Nov 2020 13:08:13 +0000 |
paulson |
trival
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| Thu, 17 Sep 2020 09:57:31 +0000 |
haftmann |
integrated generic conversions into word corpse
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| Thu, 17 Sep 2020 09:57:30 +0000 |
haftmann |
more lemmas
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| Fri, 21 Aug 2020 18:59:30 +0000 |
haftmann |
more lemmas
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| Sat, 11 Jul 2020 18:09:08 +0000 |
haftmann |
more thms
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| Fri, 03 Jul 2020 06:18:29 +0000 |
haftmann |
misc lemma tuning
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| Thu, 16 Apr 2020 08:09:29 +0200 |
haftmann |
bit on numerals
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| Thu, 16 Apr 2020 08:09:29 +0200 |
haftmann |
more complete rules on numerals
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| Fri, 22 Nov 2019 09:24:54 +0000 |
haftmann |
removed unused auxiliary lemmas
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| Sun, 17 Nov 2019 20:44:35 +0000 |
haftmann |
strengthened type class for bit operations
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| Fri, 14 Jun 2019 08:34:27 +0000 |
haftmann |
slightly more specialized name for type class
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| Mon, 04 Feb 2019 12:16:03 +0100 |
Manuel Eberl |
More material for HOL-Number_Theory: ord, Carmichael's function, primitive roots
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| Sat, 19 Jan 2019 20:40:17 +0000 |
haftmann |
algebraized more material from theory Divides
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| Fri, 04 Jan 2019 23:22:53 +0100 |
wenzelm |
isabelle update -u control_cartouches;
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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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| Mon, 16 Jul 2018 23:33:28 +0100 |
paulson |
de-applying and simplifying proofs
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| Sat, 14 Jul 2018 22:32:15 +0100 |
paulson |
de-applying
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| Fri, 13 Jul 2018 17:18:07 +0100 |
paulson |
de-applying
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| Thu, 24 May 2018 09:18:29 +0200 |
haftmann |
avoid overaggressive classical rule
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| Wed, 23 May 2018 07:13:11 +0000 |
haftmann |
grouped material on numeral division
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| Sat, 12 May 2018 22:20:46 +0200 |
haftmann |
removed some non-essential rules
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| Sun, 06 May 2018 18:20:25 +0000 |
haftmann |
removed some lemma duplicates
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| Mon, 12 Mar 2018 08:25:35 +0000 |
haftmann |
eliminiated superfluous class semiring_bits
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| Sat, 10 Mar 2018 19:36:59 +0000 |
haftmann |
abstract algebraic bit operations
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| Tue, 19 Dec 2017 13:58:12 +0100 |
wenzelm |
isabelle update_cartouches -c -t;
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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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| Thu, 23 Nov 2017 13:00:00 +0000 |
haftmann |
new simp rule
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| Fri, 20 Oct 2017 07:46:10 +0200 |
haftmann |
added lemmas and tuned proofs
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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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| Sun, 08 Oct 2017 22:28:22 +0200 |
haftmann |
more fundamental definition of div and mod on int
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| Sun, 08 Oct 2017 22:28:22 +0200 |
haftmann |
one uniform type class for parity structures
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| Sun, 08 Oct 2017 22:28:22 +0200 |
haftmann |
generalized some rules
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| Sun, 08 Oct 2017 22:28:21 +0200 |
haftmann |
generalized simproc
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| Sun, 08 Oct 2017 22:28:21 +0200 |
haftmann |
elementary definition of division on natural numbers
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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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| Sun, 08 Oct 2017 22:28:20 +0200 |
haftmann |
avoid fact name clashes
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| Sun, 08 Oct 2017 22:28:19 +0200 |
haftmann |
spelling and tuned whitespace
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| Fri, 08 Sep 2017 00:02:33 +0200 |
blanchet |
speed up proofs slightly
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| Sun, 23 Apr 2017 14:53:35 +0200 |
haftmann |
more lemmas
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| Mon, 09 Jan 2017 18:53:06 +0100 |
haftmann |
slightly generalized type class hierarchy concerning unit factors, to allow for lean polynomial normalization
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| Wed, 04 Jan 2017 21:28:29 +0100 |
haftmann |
moved euclidean ring to HOL
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| Sat, 31 Dec 2016 08:12:31 +0100 |
haftmann |
more elementary rules about div / mod on int
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| Thu, 22 Dec 2016 10:42:08 +0100 |
haftmann |
more uniform div/mod relations
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| Tue, 20 Dec 2016 15:39:13 +0100 |
haftmann |
emphasize dedicated rewrite rules for congruences
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| Sat, 17 Dec 2016 15:22:14 +0100 |
haftmann |
reoriented congruence rules in non-explosive direction
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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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| Sun, 16 Oct 2016 13:47:37 +0200 |
haftmann |
clarified prover-specific rules
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| Sun, 16 Oct 2016 09:31:06 +0200 |
haftmann |
eliminated irregular aliasses
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| Sun, 16 Oct 2016 09:31:05 +0200 |
haftmann |
clarified theorem names
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| Sun, 16 Oct 2016 09:31:05 +0200 |
haftmann |
eliminated irregular aliasses
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| Sun, 16 Oct 2016 09:31:05 +0200 |
haftmann |
more standardized theorem names for facts involving the div and mod identity
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| Sun, 16 Oct 2016 09:31:04 +0200 |
haftmann |
more standardized names
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| Sun, 16 Oct 2016 09:31:03 +0200 |
haftmann |
de-orphanized declaration
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| Wed, 12 Oct 2016 20:38:47 +0200 |
haftmann |
separate type class for arbitrary quotient and remainder partitions
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| Mon, 03 Oct 2016 14:34:32 +0200 |
haftmann |
more lemmas
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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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| Mon, 26 Sep 2016 07:56:54 +0200 |
haftmann |
more lemmas
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| Sun, 11 Sep 2016 00:14:44 +0200 |
wenzelm |
tuned proofs;
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| Thu, 14 Jul 2016 14:43:09 +0200 |
eberlm |
Tuned looping simp rules in semiring_div
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| Sat, 09 Jul 2016 13:26:16 +0200 |
haftmann |
more lemmas to emphasize {0::nat..(<)n} as canonical representation of intervals on nat
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| Thu, 16 Jun 2016 17:57:09 +0200 |
eberlm |
Various additions to polynomials, FPSs, Gamma function
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| Wed, 25 May 2016 11:49:40 +0200 |
wenzelm |
isabelle update_cartouches -c -t;
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| Mon, 25 Apr 2016 16:09:26 +0200 |
wenzelm |
eliminated old 'def';
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| Sat, 12 Mar 2016 22:04:52 +0100 |
haftmann |
model characters directly as range 0..255
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| Tue, 23 Feb 2016 16:25:08 +0100 |
nipkow |
more canonical names
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| Mon, 28 Dec 2015 01:26:34 +0100 |
wenzelm |
prefer symbols for "abs";
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| Mon, 07 Dec 2015 10:38:04 +0100 |
wenzelm |
isabelle update_cartouches -c -t;
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| Fri, 13 Nov 2015 12:27:13 +0000 |
paulson |
Tweaks for "real": Removal of [iff] status for some lemmas, adding [simp] for others. Plus fixes.
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| Sat, 17 Oct 2015 13:18:43 +0200 |
haftmann |
qualify some names stemming from internal bootstrap constructions
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| Sun, 27 Sep 2015 10:11:15 +0200 |
haftmann |
monomorphization of divmod wrt. code generation avoids costly dictionary unpacking at runtime
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| Sat, 19 Sep 2015 22:32:26 +0200 |
wenzelm |
eliminated suspicious unicode;
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| Tue, 01 Sep 2015 22:32:58 +0200 |
wenzelm |
eliminated \<Colon>;
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| Thu, 13 Aug 2015 15:22:11 +0200 |
haftmann |
qualified adjust_*
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| Sat, 08 Aug 2015 10:51:33 +0200 |
haftmann |
direct bootstrap of integer division from natural division
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| Thu, 06 Aug 2015 23:56:48 +0200 |
haftmann |
slight cleanup of lemmas
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| Sat, 18 Jul 2015 22:58:50 +0200 |
wenzelm |
isabelle update_cartouches;
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| Wed, 08 Jul 2015 20:19:12 +0200 |
haftmann |
tuned facts
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| Wed, 08 Jul 2015 14:01:34 +0200 |
haftmann |
moved normalization and unit_factor into Main HOL corpus
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| Tue, 23 Jun 2015 16:55:28 +0100 |
paulson |
Amalgamation of the class comm_semiring_1_diff_distrib into comm_semiring_1_cancel. Moving axiom le_add_diff_inverse2 from semiring_numeral_div to linordered_semidom.
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| Fri, 19 Jun 2015 07:53:35 +0200 |
haftmann |
separate class for notions specific for integral (semi)domains, in contrast to fields where these are trivial
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| Fri, 19 Jun 2015 07:53:33 +0200 |
haftmann |
generalized some theorems about integral domains and moved to HOL theories
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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 18:59:22 +0200 |
haftmann |
implicit partial divison operation in integral domains
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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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| Sat, 28 Mar 2015 21:32:48 +0100 |
haftmann |
clarified no_zero_devisors: makes only sense in a semiring;
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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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| Wed, 25 Mar 2015 10:44:57 +0100 |
wenzelm |
prefer local fixes;
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| Wed, 18 Feb 2015 22:46:48 +0100 |
haftmann |
eliminated technical fact alias
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| Fri, 30 Jan 2015 17:35:03 +0100 |
nipkow |
canonical name
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| Fri, 16 Jan 2015 20:06:39 +0100 |
nipkow |
added simp lemma
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| Wed, 26 Nov 2014 20:05:34 +0100 |
wenzelm |
renamed "pairself" to "apply2", in accordance to @{apply 2};
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| Mon, 17 Nov 2014 14:55:33 +0100 |
haftmann |
generalized lemmas (particularly concerning dvd) as far as appropriate
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| Thu, 13 Nov 2014 17:19:52 +0100 |
hoelzl |
import general theorems from AFP/Markov_Models
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| Sun, 09 Nov 2014 10:03:17 +0100 |
haftmann |
self-contained simp rules for dvd on numerals
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| Wed, 05 Nov 2014 20:59:24 +0100 |
haftmann |
proper oriented equivalence of dvd predicate and mod
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| Sun, 02 Nov 2014 18:21:45 +0100 |
wenzelm |
modernized header uniformly as section;
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| Fri, 31 Oct 2014 16:56:23 +0100 |
wenzelm |
avoid noise (cf. 03ff4d1e6784);
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| Thu, 30 Oct 2014 21:02:01 +0100 |
haftmann |
more simp rules concerning dvd and even/odd
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| Sat, 25 Oct 2014 19:20:28 +0200 |
haftmann |
more simp rules;
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