| Wed, 09 Jan 2008 19:23:36 +0100 |
nipkow |
added simp attributes
|
file |
diff |
annotate
|
| Sat, 05 Jan 2008 09:16:27 +0100 |
haftmann |
more instantiation
|
file |
diff |
annotate
|
| Tue, 30 Oct 2007 08:45:55 +0100 |
haftmann |
simplified proof
|
file |
diff |
annotate
|
| Tue, 23 Oct 2007 23:27:23 +0200 |
nipkow |
went back to >0
|
file |
diff |
annotate
|
| Sun, 21 Oct 2007 14:53:44 +0200 |
nipkow |
Eliminated most of the neq0_conv occurrences. As a result, many
|
file |
diff |
annotate
|
| Tue, 16 Oct 2007 23:12:45 +0200 |
haftmann |
global class syntax
|
file |
diff |
annotate
|
| Fri, 12 Oct 2007 08:25:48 +0200 |
haftmann |
moved class power to theory Power
|
file |
diff |
annotate
|
| Tue, 21 Aug 2007 02:30:14 +0200 |
huffman |
add lemma one_less_power
|
file |
diff |
annotate
|
| Wed, 15 Aug 2007 12:52:56 +0200 |
paulson |
ATP blacklisting is now in theory data, attribute noatp
|
file |
diff |
annotate
|
| Tue, 03 Jul 2007 17:28:36 +0200 |
huffman |
rename class dom to ring_1_no_zero_divisors
|
file |
diff |
annotate
|
| Wed, 20 Jun 2007 05:18:39 +0200 |
huffman |
change simp rules for of_nat to work like int did previously (reorient of_nat_Suc, remove of_nat_mult [simp]); preserve original variable names in legacy int theorems
|
file |
diff |
annotate
|
| Mon, 11 Jun 2007 02:24:39 +0200 |
huffman |
add lemma of_nat_power
|
file |
diff |
annotate
|
| Fri, 01 Jun 2007 10:44:30 +0200 |
haftmann |
tuned
|
file |
diff |
annotate
|
| Thu, 17 May 2007 19:12:47 +0200 |
huffman |
generalize class restrictions on some lemmas
|
file |
diff |
annotate
|
| Thu, 17 May 2007 08:53:57 +0200 |
huffman |
generalize some lemmas from field to division_ring
|
file |
diff |
annotate
|
| Mon, 14 May 2007 08:12:38 +0200 |
huffman |
tuned
|
file |
diff |
annotate
|
| Sun, 13 May 2007 19:15:36 +0200 |
huffman |
add lemma power_eq_imp_eq_base
|
file |
diff |
annotate
|
| Tue, 08 May 2007 00:50:55 +0200 |
huffman |
add lemma power_less_imp_less_base
|
file |
diff |
annotate
|
| Tue, 10 Apr 2007 21:50:08 +0200 |
huffman |
removed unnecessary premise from power_le_imp_le_base
|
file |
diff |
annotate
|
| Fri, 02 Mar 2007 15:43:21 +0100 |
haftmann |
now using "class"
|
file |
diff |
annotate
|
| Wed, 22 Nov 2006 10:20:16 +0100 |
haftmann |
cleanup
|
file |
diff |
annotate
|
| Sat, 18 Nov 2006 00:20:20 +0100 |
haftmann |
moved dvd stuff to theory Divides
|
file |
diff |
annotate
|
| Tue, 07 Nov 2006 09:33:47 +0100 |
krauss |
* Added annihilation axioms ("x * 0 = 0") to axclass semiring_0.
|
file |
diff |
annotate
|
| Fri, 26 Aug 2005 10:01:06 +0200 |
ballarin |
Lemmas on dvd, power and finite summation added or strengthened.
|
file |
diff |
annotate
|
| Wed, 13 Jul 2005 15:06:20 +0200 |
paulson |
generlization of some "nat" theorems
|
file |
diff |
annotate
|
| Tue, 12 Jul 2005 17:56:03 +0200 |
avigad |
added lemmas to OrderedGroup.thy (reasoning about signs, absolute value, triangle inequalities)
|
file |
diff |
annotate
|
| Thu, 07 Jul 2005 12:39:17 +0200 |
nipkow |
linear arithmetic now takes "&" in assumptions apart.
|
file |
diff |
annotate
|
| Tue, 19 Oct 2004 18:18:45 +0200 |
paulson |
converted some induct_tac to induct
|
file |
diff |
annotate
|
| Wed, 18 Aug 2004 11:09:40 +0200 |
nipkow |
import -> imports
|
file |
diff |
annotate
|
| Mon, 16 Aug 2004 14:22:27 +0200 |
nipkow |
New theory header syntax.
|
file |
diff |
annotate
|
| Tue, 20 Jul 2004 14:22:49 +0200 |
paulson |
two new results
|
file |
diff |
annotate
|
| Thu, 24 Jun 2004 17:52:55 +0200 |
paulson |
ringpower to recpower
|
file |
diff |
annotate
|
| Tue, 11 May 2004 20:11:08 +0200 |
obua |
changes made due to new Ring_and_Field theory
|
file |
diff |
annotate
|
| Fri, 16 Apr 2004 04:07:10 +0200 |
wenzelm |
tuned document;
|
file |
diff |
annotate
|
| Fri, 05 Mar 2004 15:26:14 +0100 |
paulson |
tweaks
|
file |
diff |
annotate
|
| Mon, 12 Jan 2004 16:51:45 +0100 |
paulson |
Added lemmas to Ring_and_Field with slightly modified simplification rules
|
file |
diff |
annotate
|
| Fri, 09 Jan 2004 10:46:18 +0100 |
paulson |
Defining the type class "ringpower" and deleting superseded theorems for
|
file |
diff |
annotate
|
| Tue, 09 May 2000 14:33:43 +0200 |
wenzelm |
named "op ^" definitions;
|
file |
diff |
annotate
|
| Wed, 13 Oct 1999 12:07:23 +0200 |
paulson |
choose just as an infix
|
file |
diff |
annotate
|
| Fri, 24 Jul 1998 13:03:20 +0200 |
berghofe |
Adapted to new datatype package.
|
file |
diff |
annotate
|
| Thu, 12 Feb 1998 17:53:05 +0100 |
wenzelm |
*** empty log message ***
|
file |
diff |
annotate
|
| Tue, 03 Jun 1997 10:56:04 +0200 |
paulson |
New theory "Power" of exponentiation (and binomial coefficients)
|
file |
diff |
annotate
|