Wed, 28 Jan 2004 17:01:01 +0100 |
paulson |
tidying up arithmetic for the hyperreals
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Tue, 27 Jan 2004 15:39:51 +0100 |
paulson |
replacing HOL/Real/PRat, PNat by the rational number development
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Fri, 09 Jan 2004 10:46:18 +0100 |
paulson |
Defining the type class "ringpower" and deleting superseded theorems for
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Thu, 01 Jan 2004 10:06:32 +0100 |
paulson |
tweaking of lemmas in RealDef, RealOrd
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Sat, 27 Dec 2003 21:02:14 +0100 |
paulson |
re-organized numeric lemmas
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Fri, 19 Dec 2003 17:13:28 +0100 |
paulson |
tidying first part of HyperArith0.ML, using generic lemmas
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Wed, 17 Dec 2003 16:23:52 +0100 |
paulson |
converted Hyperreal/HyperDef to Isar script
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Sat, 13 Dec 2003 09:33:52 +0100 |
paulson |
absolute value theorems moved to HOL/Ring_and_Field
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Fri, 12 Dec 2003 15:05:18 +0100 |
paulson |
moving some division theorems to Ring_and_Field
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Wed, 10 Dec 2003 15:59:34 +0100 |
paulson |
Moving some theorems from Real/RealArith0.ML
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Fri, 05 Dec 2003 10:28:02 +0100 |
paulson |
Converting more of the "real" development to Isar scripts
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Tue, 02 Dec 2003 11:48:15 +0100 |
paulson |
More re-organising of numerical theorems
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Fri, 28 Nov 2003 12:09:37 +0100 |
paulson |
conversion of some Real theories to Isar scripts
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Wed, 19 Nov 2003 14:29:06 +0100 |
paulson |
additions to Ring_and_Field
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Fri, 07 Feb 2003 16:40:23 +0100 |
nipkow |
(*f -> ( *f because of new comments
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Tue, 08 Oct 2002 08:20:17 +0200 |
nipkow |
Got rid of rotates because of new simplifier
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Mon, 30 Sep 2002 16:14:02 +0200 |
berghofe |
Adapted to new simplifier.
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Thu, 13 Dec 2001 15:45:03 +0100 |
wenzelm |
isatool expandshort;
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Wed, 12 Dec 2001 19:21:02 +0100 |
nipkow |
mods due to reorienting and renaming of real_minus_mult_eq1/2
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Fri, 02 Nov 2001 17:55:24 +0100 |
paulson |
Numerals and simprocs for types real and hypreal. The abstract
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Mon, 08 Oct 2001 15:23:20 +0200 |
wenzelm |
sane numerals (stage 3): provide generic "1" on all number types;
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Sat, 06 Oct 2001 00:02:46 +0200 |
wenzelm |
* sane numerals (stage 2): plain "num" syntax (removed "#");
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Fri, 05 Oct 2001 21:52:39 +0200 |
wenzelm |
sane numerals (stage 1): added generic 1, removed 1' and 2 on nat,
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Tue, 07 Aug 2001 16:36:52 +0200 |
paulson |
Tweaks for 1 -> 1'
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Tue, 26 Jun 2001 17:05:10 +0200 |
paulson |
tidied
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Thu, 22 Feb 2001 11:31:31 +0100 |
paulson |
a PROPER tidy-up
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Wed, 21 Feb 2001 12:07:00 +0100 |
oheimb |
added split_conv_tac (also to claset()) as an optimization
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Tue, 16 Jan 2001 12:20:52 +0100 |
paulson |
renamings: real_of_nat, real_of_int -> (overloaded) real
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Tue, 09 Jan 2001 15:32:27 +0100 |
nipkow |
*** empty log message ***
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Fri, 05 Jan 2001 18:48:18 +0100 |
nipkow |
^^ -> ```
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Thu, 04 Jan 2001 10:23:01 +0100 |
paulson |
more tidying, especially to remove real_of_posnat
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Sat, 30 Dec 2000 22:03:47 +0100 |
paulson |
separation of HOL-Hyperreal from HOL-Real
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