| Tue, 02 Mar 2010 12:26:50 +0100 | krauss | killed more recdefs | file |
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| Mon, 01 Mar 2010 13:40:23 +0100 | haftmann | replaced a couple of constsdefs by definitions (also some old primrecs by modern ones) | file |
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| Tue, 24 Nov 2009 14:37:23 +0100 | haftmann | backported parts of abstract byte code verifier from AFP/Jinja | file |
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| Tue, 22 Sep 2009 15:36:55 +0200 | haftmann | be more cautious wrt. simp rules: inf_absorb1, inf_absorb2, sup_absorb1, sup_absorb2 are no simp rules by default any longer | file |
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| Fri, 28 Aug 2009 20:18:33 +0200 | nipkow | tuned proofs | file |
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| Wed, 04 Mar 2009 10:47:20 +0100 | nipkow | Made Option a separate theory and renamed option_map to Option.map | file |
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| Fri, 09 Nov 2007 19:37:30 +0100 | wenzelm | tuned proofs -- avoid open cases; | file |
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| Wed, 04 Jan 2006 19:22:53 +0100 | nipkow | Reversed Larry's option/iff change. | file |
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| Wed, 21 Dec 2005 12:02:57 +0100 | paulson | removed or modified some instances of [iff] | file |
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| Wed, 17 Aug 2005 11:44:02 +0200 | nipkow | small mods to code lemmas | file |
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| Wed, 17 Aug 2005 08:06:12 +0200 | nipkow | list_all_conv -> iff | file |
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| Tue, 01 Feb 2005 18:01:57 +0100 | paulson | the new subst tactic, by Lucas Dixon | file |
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| Sat, 16 Nov 2002 22:54:39 +0100 | kleing | beautified "match" | file |
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| Sun, 24 Mar 2002 14:06:21 +0100 | kleing | cleanup + simpler monotonicity | file |
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| Sun, 03 Mar 2002 16:59:08 +0100 | kleing | symbolized | file |
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| Thu, 28 Feb 2002 17:21:48 +0100 | kleing | enforce positive branch targets | file |
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| Tue, 26 Feb 2002 15:45:32 +0100 | kleing | introduces SystemClasses and BVExample | file |
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| Thu, 21 Feb 2002 09:54:08 +0100 | kleing | new document | file |
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| Tue, 15 Jan 2002 22:21:30 +0100 | kleing | tuned for directly executable definitions | file |
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| Sun, 16 Dec 2001 00:17:44 +0100 | kleing | exceptions | file |
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