| Wed, 04 Mar 2009 11:05:29 +0100 |
blanchet |
Merge.
|
file |
diff |
annotate
|
| Wed, 04 Mar 2009 10:45:52 +0100 |
blanchet |
Merge.
|
file |
diff |
annotate
|
| Sun, 01 Mar 2009 12:01:57 +0100 |
nipkow |
removed redundant lemmas
|
file |
diff |
annotate
|
| Sun, 01 Mar 2009 10:24:57 +0100 |
nipkow |
added lemmas by Jeremy Avigad
|
file |
diff |
annotate
|
| Mon, 23 Feb 2009 16:25:52 -0800 |
huffman |
make proofs work whether or not One_nat_def is a simp rule; replace 1 with Suc 0 in the rhs of some simp rules
|
file |
diff |
annotate
|
| Sat, 21 Feb 2009 20:52:30 +0100 |
nipkow |
Removed subsumed lemmas
|
file |
diff |
annotate
|
| Sat, 21 Feb 2009 09:58:26 +0100 |
nipkow |
removed redundant thms
|
file |
diff |
annotate
|
| Fri, 20 Feb 2009 23:46:03 +0100 |
nipkow |
Removed redundant lemmas
|
file |
diff |
annotate
|
| Wed, 18 Feb 2009 15:01:53 -0800 |
huffman |
generalize int_dvd_cancel_factor simproc to idom class
|
file |
diff |
annotate
|
| Tue, 17 Feb 2009 10:52:55 -0800 |
huffman |
merged
|
file |
diff |
annotate
|
| Tue, 17 Feb 2009 07:13:29 -0800 |
huffman |
remove redundant simp attributes for zdvd rules
|
file |
diff |
annotate
|
| Tue, 17 Feb 2009 18:48:17 +0100 |
nipkow |
Cleaned up IntDiv and removed subsumed lemmas.
|
file |
diff |
annotate
|
| Mon, 16 Feb 2009 19:11:15 +0100 |
haftmann |
added pdivmod on int (for code generation)
|
file |
diff |
annotate
|
| Sat, 31 Jan 2009 09:04:16 +0100 |
nipkow |
added some simp rules
|
file |
diff |
annotate
|
| Wed, 28 Jan 2009 16:57:12 +0100 |
nipkow |
merged - resolving conflics
|
file |
diff |
annotate
|
| Wed, 28 Jan 2009 16:29:16 +0100 |
nipkow |
Replaced group_ and ring_simps by algebra_simps;
|
file |
diff |
annotate
|
| Wed, 28 Jan 2009 11:02:11 +0100 |
haftmann |
slightly adapted towards more uniformity with div/mod on nat
|
file |
diff |
annotate
|
| Thu, 08 Jan 2009 12:25:22 -0800 |
huffman |
remove type-specific proofs
|
file |
diff |
annotate
|
| Thu, 08 Jan 2009 09:12:29 -0800 |
huffman |
add class ring_div; generalize mod/diff/minus proofs for class ring_div
|
file |
diff |
annotate
|
| Thu, 08 Jan 2009 08:36:16 -0800 |
huffman |
generalize zmod_zmod_cancel -> mod_mod_cancel
|
file |
diff |
annotate
|
| Thu, 08 Jan 2009 08:24:08 -0800 |
huffman |
generalize some div/mod lemmas; remove type-specific proofs
|
file |
diff |
annotate
|
| Wed, 10 Dec 2008 07:52:54 -0800 |
huffman |
move nat_{div,mod}_distrib from NatBin to IntDiv, simplified proofs
|
file |
diff |
annotate
|
| Fri, 10 Oct 2008 06:45:53 +0200 |
haftmann |
`code func` now just `code`
|
file |
diff |
annotate
|
| Wed, 17 Sep 2008 21:27:08 +0200 |
wenzelm |
back to dynamic the_context(), because static @{theory} is invalidated if ML environment changes within the same code block;
|
file |
diff |
annotate
|
| Mon, 21 Jul 2008 13:36:44 +0200 |
chaieb |
Added theorems zmod_eq_dvd_iff and nat_mod_eq_iff previously in Pocklington.thy --- relevant for algebra
|
file |
diff |
annotate
|
| Fri, 18 Jul 2008 18:25:53 +0200 |
haftmann |
moved op dvd to theory Ring_and_Field; generalized a couple of lemmas
|
file |
diff |
annotate
|
| Wed, 02 Apr 2008 15:58:26 +0200 |
haftmann |
moved some code lemmas for Numerals here
|
file |
diff |
annotate
|
| Sat, 29 Mar 2008 19:14:00 +0100 |
wenzelm |
replaced 'ML_setup' by 'ML';
|
file |
diff |
annotate
|
| Wed, 20 Feb 2008 14:52:38 +0100 |
haftmann |
tuned structures in arith_data.ML
|
file |
diff |
annotate
|
| Sun, 17 Feb 2008 06:49:53 +0100 |
huffman |
New simpler representation of numerals, using Bit0 and Bit1 instead of BIT, B0, and B1
|
file |
diff |
annotate
|