| Tue, 19 May 2009 13:57:32 +0200 |
moved Code_Index, Random and Quickcheck before Main
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| Mon, 11 May 2009 15:18:32 +0200 |
tuned interface of Lin_Arith
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| Wed, 29 Apr 2009 14:20:26 +0200 |
farewell to class recpower
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| Tue, 28 Apr 2009 15:50:30 +0200 |
stripped class recpower further
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| Wed, 22 Apr 2009 19:09:21 +0200 |
power operation defined generic
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| Sun, 22 Mar 2009 19:36:04 +0100 |
1. New cancellation simprocs for common factors in inequations
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| Wed, 04 Mar 2009 17:12:23 -0800 |
declare power_Suc [simp]; remove redundant type-specific versions of power_Suc
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| Wed, 04 Mar 2009 11:05:29 +0100 |
Merge.
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| Wed, 04 Mar 2009 10:45:52 +0100 |
Merge.
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| Mon, 02 Mar 2009 16:53:55 +0100 |
name changes
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| Wed, 25 Feb 2009 11:29:59 -0800 |
generalize floor/ceiling to work with real and rat; rename floor_mono2 to floor_mono
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| Wed, 25 Feb 2009 09:09:50 -0800 |
add lemmas about comparisons of Fract a b with 0 and 1
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| Mon, 16 Feb 2009 19:11:55 +0100 |
more default simp rules for sgn
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| Sun, 15 Feb 2009 22:58:02 +0100 |
dvd and setprod lemmas
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| Thu, 12 Feb 2009 11:04:22 -0800 |
move countability proof from Rational to Countable; add instance rat :: countable
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| Wed, 28 Jan 2009 16:29:16 +0100 |
Replaced group_ and ring_simps by algebra_simps;
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| Fri, 02 Jan 2009 08:12:46 +0100 |
named code theorem for Fract_norm
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| Wed, 03 Dec 2008 15:58:44 +0100 |
made repository layout more coherent with logical distribution structure; stripped some $Id$s
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