| Fri, 31 May 2002 07:53:37 +0200 |
nipkow |
Now arith can deal with div/mod arbitrary nat numerals.
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| Wed, 15 May 2002 13:50:38 +0200 |
nipkow |
Set up arith to deal with div 2 and mod 2.
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| Thu, 07 Mar 2002 23:41:30 +0100 |
wenzelm |
renamed nat_number_of to nat_number (avoid clash with separate theorem);
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| Mon, 25 Feb 2002 11:27:07 +0100 |
berghofe |
Introduced variants of operators + * ~ constrained to type int
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| Wed, 23 Jan 2002 16:58:05 +0100 |
wenzelm |
tuned;
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| Mon, 10 Dec 2001 15:23:19 +0100 |
berghofe |
Added code generator setup.
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| Tue, 07 Aug 2001 16:36:52 +0200 |
paulson |
Tweaks for 1 -> 1'
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| Mon, 06 Aug 2001 13:43:24 +0200 |
nipkow |
turned translation for 1::nat into def.
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| Fri, 01 Dec 2000 19:53:29 +0100 |
nipkow |
Linear arithmetic now copes with mixed nat/int formulae.
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| Thu, 03 Aug 2000 10:52:30 +0200 |
paulson |
introduction of integer exponentiation
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| Mon, 19 Jul 1999 15:27:34 +0200 |
paulson |
NatBin: binary arithmetic for the naturals
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