| Fri, 26 Aug 2005 10:01:06 +0200 |
ballarin |
Lemmas on dvd, power and finite summation added or strengthened.
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| Wed, 13 Jul 2005 15:06:20 +0200 |
paulson |
generlization of some "nat" theorems
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| Tue, 12 Jul 2005 17:56:03 +0200 |
avigad |
added lemmas to OrderedGroup.thy (reasoning about signs, absolute value, triangle inequalities)
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| Thu, 07 Jul 2005 12:39:17 +0200 |
nipkow |
linear arithmetic now takes "&" in assumptions apart.
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| Tue, 19 Oct 2004 18:18:45 +0200 |
paulson |
converted some induct_tac to induct
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| Wed, 18 Aug 2004 11:09:40 +0200 |
nipkow |
import -> imports
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| Mon, 16 Aug 2004 14:22:27 +0200 |
nipkow |
New theory header syntax.
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| Tue, 20 Jul 2004 14:22:49 +0200 |
paulson |
two new results
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| Thu, 24 Jun 2004 17:52:55 +0200 |
paulson |
ringpower to recpower
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| Tue, 11 May 2004 20:11:08 +0200 |
obua |
changes made due to new Ring_and_Field theory
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| Fri, 16 Apr 2004 04:07:10 +0200 |
wenzelm |
tuned document;
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| Fri, 05 Mar 2004 15:26:14 +0100 |
paulson |
tweaks
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| Mon, 12 Jan 2004 16:51:45 +0100 |
paulson |
Added lemmas to Ring_and_Field with slightly modified simplification rules
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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Defining the type class "ringpower" and deleting superseded theorems for
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| Tue, 09 May 2000 14:33:43 +0200 |
wenzelm |
named "op ^" definitions;
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| Wed, 13 Oct 1999 12:07:23 +0200 |
paulson |
choose just as an infix
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| Fri, 24 Jul 1998 13:03:20 +0200 |
berghofe |
Adapted to new datatype package.
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| Thu, 12 Feb 1998 17:53:05 +0100 |
wenzelm |
*** empty log message ***
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| Tue, 03 Jun 1997 10:56:04 +0200 |
paulson |
New theory "Power" of exponentiation (and binomial coefficients)
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