Thu, 27 Sep 2001 22:22:08 +0200 |
wenzelm |
added surjE;
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Mon, 06 Aug 2001 12:40:39 +0200 |
paulson |
new result comp_surj
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Wed, 25 Jul 2001 13:13:01 +0200 |
paulson |
partial restructuring to reduce dependence on Axiom of Choice
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Mon, 23 Jul 2001 17:45:54 +0200 |
paulson |
improved version of the Pi-theorems
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Tue, 03 Jul 2001 15:29:17 +0200 |
paulson |
better treatment of restrict (lam)
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Tue, 09 Jan 2001 15:22:13 +0100 |
nipkow |
`` -> and ``` -> ``
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Mon, 08 Jan 2001 12:27:36 +0100 |
nipkow |
Removed Applyall
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Tue, 26 Sep 2000 16:42:24 +0200 |
paulson |
removed the obsolete (and badly named) inj_select
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Sat, 23 Sep 2000 16:11:38 +0200 |
paulson |
new theorems and comment
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Fri, 15 Sep 2000 15:30:50 +0200 |
paulson |
the final renaming: selectI -> someI
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Fri, 15 Sep 2000 12:39:57 +0200 |
paulson |
renamed (most of...) the select rules
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Tue, 05 Sep 2000 10:13:20 +0200 |
paulson |
moved proof of "choice" to Tools/meson.ML
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Mon, 24 Jul 2000 23:51:46 +0200 |
wenzelm |
avoid referencing thy value;
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Fri, 14 Jul 2000 16:27:42 +0200 |
oheimb |
added fun_upd2_simproc
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Thu, 22 Jun 2000 23:04:34 +0200 |
wenzelm |
bind_thm(s);
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Sun, 23 Apr 2000 11:39:32 +0200 |
paulson |
this change saves 15 seconds
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Mon, 28 Feb 2000 10:48:39 +0100 |
paulson |
more bijection theorems
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Wed, 23 Feb 2000 10:43:02 +0100 |
paulson |
new theorems inj_iff, surj_iff
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Fri, 18 Feb 2000 20:24:16 +0100 |
oheimb |
changed precedence of function update
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Fri, 18 Feb 2000 15:33:09 +0100 |
paulson |
many new theorems about inj, surj etc.
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Thu, 10 Feb 2000 11:08:42 +0100 |
paulson |
new thm and simprule inv_id
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Mon, 31 Jan 2000 16:18:09 +0100 |
paulson |
various theorems about image and inverse image
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Fri, 28 Jan 2000 14:07:53 +0100 |
oheimb |
added inj_singleton
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Fri, 21 Jan 2000 10:45:40 +0100 |
paulson |
new theorem inj_on_restrict_eq
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Thu, 23 Dec 1999 19:59:50 +0100 |
oheimb |
removed inj_eq from the default simpset again
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Wed, 27 Oct 1999 19:32:19 +0200 |
oheimb |
added various little lemmas
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Fri, 22 Oct 1999 18:41:00 +0200 |
paulson |
replaced image_image_eq_UN by image_eq_UN
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Mon, 18 Oct 1999 15:16:10 +0200 |
paulson |
new thm vimage_image_eq
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Fri, 10 Sep 1999 18:37:04 +0200 |
paulson |
new theorem image_image_eq_UN
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Wed, 08 Sep 1999 15:38:12 +0200 |
paulson |
images and preimages of the identity function
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