| Mon, 12 Jan 2004 16:51:45 +0100 |
paulson |
Added lemmas to Ring_and_Field with slightly modified simplification rules
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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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| Fri, 15 Sep 2000 12:39:57 +0200 |
paulson |
renamed (most of...) the select rules
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| Thu, 04 May 2000 15:15:37 +0200 |
paulson |
changed 2 to #2
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| Tue, 07 Sep 1999 10:40:58 +0200 |
wenzelm |
isatool expandshort;
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| Thu, 29 Jul 1999 12:44:57 +0200 |
paulson |
added parentheses to cope with a possible reduction of the precedence of unary
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| Fri, 03 Jul 1998 10:37:04 +0200 |
nipkow |
Removed leading !! in goals.
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| Mon, 22 Jun 1998 17:26:46 +0200 |
wenzelm |
isatool fixgoal;
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| Thu, 04 Dec 1997 09:05:59 +0100 |
nipkow |
Simplified proofs.
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| Mon, 03 Nov 1997 12:13:18 +0100 |
wenzelm |
isatool fixclasimp;
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| Fri, 10 Oct 1997 19:02:28 +0200 |
wenzelm |
fixed dots;
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| Fri, 30 May 1997 15:21:21 +0200 |
paulson |
Replacement of "divides" by "dvd" from Divides.thy, and updating of proofs
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| Mon, 26 May 1997 12:39:57 +0200 |
paulson |
Renamed lessD to Suc_leI
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| Tue, 20 May 1997 11:41:01 +0200 |
paulson |
Some theorems moved to HOL/Arith.ML
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| Thu, 24 Apr 1997 18:06:46 +0200 |
nipkow |
Introduced a generic "induct_tac" which picks up the right induction scheme
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| Thu, 26 Sep 1996 12:47:47 +0200 |
paulson |
Ran expandshort
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| Fri, 19 Jul 1996 15:56:01 +0200 |
berghofe |
Classical tactics now use default claset.
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| Wed, 01 May 1996 13:55:20 +0200 |
paulson |
Deleted diff_mult_distrib_r as diff_mult_distrib is not proved in Arith.
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| Mon, 05 Feb 1996 21:29:06 +0100 |
clasohm |
expanded tabs; incorporated Konrad's changes
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| Tue, 30 Jan 1996 15:24:36 +0100 |
clasohm |
expanded tabs
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| Fri, 17 Nov 1995 09:04:10 +0100 |
nipkow |
New directory.
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