| Tue, 08 Jan 2002 16:09:09 +0100 |
paulson |
Added some simprules proofs.
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| Wed, 02 Jan 2002 16:07:16 +0100 |
paulson |
New theorems by Sidi Ehmety
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| Mon, 12 Nov 2001 10:37:36 +0100 |
berghofe |
Renamed some bound variables due to changes in simplifier.
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| Wed, 07 Nov 2001 18:12:12 +0100 |
paulson |
Sidi Ehmety's port of the fold_set operator and multisets to ZF.
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| Thu, 07 Sep 2000 21:12:49 +0200 |
wenzelm |
tuned ML code (the_context, bind_thms(s));
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| Tue, 05 Sep 2000 12:29:06 +0200 |
paulson |
new AddIffs (especially Memrel_iff)
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| Tue, 01 Aug 2000 15:28:21 +0200 |
paulson |
natify, a coercion to reduce the number of type constraints in arithmetic
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| Wed, 28 Jun 2000 12:34:08 +0200 |
paulson |
tidying and unbatchifying
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| Wed, 22 Mar 2000 12:45:41 +0100 |
paulson |
tidied using new "inst" rule
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| Mon, 07 Feb 2000 15:14:02 +0100 |
paulson |
tidied some proofs
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| Thu, 13 Jan 2000 17:36:58 +0100 |
paulson |
new lemmas for Ntree recursor example; more simprules; more lemmas borrowed
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| Tue, 07 Sep 1999 10:40:58 +0200 |
wenzelm |
isatool expandshort;
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| Wed, 03 Feb 1999 15:50:37 +0100 |
paulson |
tidied, with left_inverse & right_inverse as default simprules
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| Wed, 27 Jan 1999 10:31:31 +0100 |
paulson |
new typechecking solver for the simplifier
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| Thu, 07 Jan 1999 18:30:55 +0100 |
paulson |
ZF: the natural numbers as a datatype
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| Thu, 07 Jan 1999 10:56:05 +0100 |
paulson |
if-then-else syntax for ZF
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| Tue, 22 Sep 1998 13:50:57 +0200 |
paulson |
tidying
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| Tue, 15 Sep 1998 10:40:40 +0200 |
paulson |
tidied
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| Mon, 17 Aug 1998 13:09:08 +0200 |
paulson |
Yet more removal of "goal" commands, especially "goal ZF.thy", so ZF.thy
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| Mon, 10 Aug 1998 11:51:09 +0200 |
paulson |
Tidying of AC, especially of AC16_WO4 using a locale
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| Wed, 15 Jul 1998 14:13:18 +0200 |
paulson |
More tidying and removal of "\!\!... from Goal commands
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| Mon, 13 Jul 1998 16:43:57 +0200 |
paulson |
Huge tidy-up: removal of leading \!\!
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| Thu, 02 Jul 1998 17:58:12 +0200 |
paulson |
Renamed expand_if to split_if and setloop split_tac to addsplits,
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| Mon, 22 Jun 1998 17:12:27 +0200 |
wenzelm |
isatool fixgoal;
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| Wed, 24 Dec 1997 10:02:30 +0100 |
paulson |
New Auto_tac (by Oheimb), and new syntax (without parens), and expandshort
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| Thu, 27 Nov 1997 14:05:25 +0100 |
paulson |
Tidying, mostly indentation
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| Wed, 05 Nov 1997 13:14:15 +0100 |
paulson |
Ran expandshort, especially to introduce Safe_tac
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| Mon, 03 Nov 1997 12:24:13 +0100 |
wenzelm |
isatool fixclasimp;
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| Thu, 16 Oct 1997 13:38:28 +0200 |
wenzelm |
transfer CardinalArith.thy nat_into_Ord;
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| Fri, 10 Oct 1997 18:23:31 +0200 |
wenzelm |
fixed dots;
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| Mon, 29 Sep 1997 11:56:04 +0200 |
paulson |
Much tidying including step_tac -> clarify_tac or safe_tac; sometimes
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| Wed, 23 Apr 1997 10:54:22 +0200 |
paulson |
Conversion to use blast_tac
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| Wed, 09 Apr 1997 12:37:44 +0200 |
paulson |
Using Blast_tac
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| Wed, 08 Jan 1997 15:04:27 +0100 |
paulson |
Removal of sum_cs and eq_cs
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| Fri, 03 Jan 1997 15:01:55 +0100 |
paulson |
Implicit simpsets and clasets for FOL and ZF
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| Thu, 28 Mar 1996 10:45:32 +0100 |
paulson |
New theorem Finite_imp_succ_cardinal_Diff
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| Tue, 26 Mar 1996 11:42:36 +0100 |
paulson |
New lemmas for Mutilated Checkerboard
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| Tue, 30 Jan 1996 13:42:57 +0100 |
clasohm |
expanded tabs
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| Wed, 03 May 1995 13:47:24 +0200 |
lcp |
Changed some definitions and proofs to use pattern-matching.
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| Fri, 28 Apr 1995 11:31:33 +0200 |
lcp |
Modified proofs for new claset primitives. The problem is that they enforce
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| Fri, 31 Mar 1995 10:58:14 +0200 |
lcp |
Tried the new addss in a proof.
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| Fri, 20 Jan 1995 10:41:01 +0100 |
lcp |
Replaced ordermap_z_lepoll by ordermap_z_lt, which is
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| Wed, 11 Jan 1995 18:30:37 +0100 |
lcp |
Now proof of Ord_jump_cardinal uses
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| Fri, 23 Dec 1994 16:26:34 +0100 |
lcp |
Changed succ(1) to 2 in cmult_2; Simplified proof of InfCard_is_Limit
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| Fri, 16 Dec 1994 17:41:49 +0100 |
lcp |
Limit_csucc: moved to InfDatatype and proved explicitly in
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| Wed, 14 Dec 1994 11:41:49 +0100 |
clasohm |
added bind_thm for theorems defined by "standard ..."
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| Thu, 08 Dec 1994 14:06:16 +0100 |
lcp |
sum_lepoll_self, cadd_le_self, prod_lepoll_self,
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| Wed, 07 Dec 1994 13:12:04 +0100 |
clasohm |
added qed and qed_goal[w]
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| Mon, 22 Aug 1994 11:11:17 +0200 |
lcp |
ZF/Cardinal: some results moved here from CardinalArith
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| Mon, 15 Aug 1994 18:12:56 +0200 |
lcp |
ZF/CardinalArith/InfCard_Un: new
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| Fri, 12 Aug 1994 18:45:33 +0200 |
lcp |
for infinite datatypes with arbitrary index sets
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| Fri, 12 Aug 1994 12:51:34 +0200 |
lcp |
installation of new inductive/datatype sections
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| Wed, 27 Jul 1994 15:33:42 +0200 |
lcp |
Addition of infinite branching datatypes
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| Tue, 26 Jul 1994 13:21:20 +0200 |
lcp |
Axiom of choice, cardinality results, etc.
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| Tue, 12 Jul 1994 18:05:03 +0200 |
lcp |
new cardinal arithmetic developments
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| Thu, 23 Jun 1994 17:38:12 +0200 |
lcp |
modifications for cardinal arithmetic
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