| Mon, 22 Oct 2001 11:54:22 +0200 |
paulson |
Numerals now work for the integers: the binary numerals for 0 and 1 rewrite
|
file |
diff |
annotate
|
| Fri, 05 Oct 2001 21:52:39 +0200 |
wenzelm |
sane numerals (stage 1): added generic 1, removed 1' and 2 on nat,
|
file |
diff |
annotate
|
| Mon, 06 Aug 2001 13:43:24 +0200 |
nipkow |
turned translation for 1::nat into def.
|
file |
diff |
annotate
|
| Thu, 31 May 2001 16:50:13 +0200 |
oheimb |
added Least_Suc2
|
file |
diff |
annotate
|
| Thu, 15 Feb 2001 16:01:07 +0100 |
oheimb |
moved wellorder_LeastI,wellorder_Least_le,wellorder_not_less_Least
|
file |
diff |
annotate
|
| Wed, 10 Jan 2001 11:14:30 +0100 |
paulson |
generalizing the LEAST theorems from "nat" to linear
|
file |
diff |
annotate
|
| Wed, 20 Dec 2000 12:14:26 +0100 |
paulson |
tidying, removing obsolete lemmas about 0=... and 1=...
|
file |
diff |
annotate
|
| Fri, 01 Dec 2000 11:02:55 +0100 |
paulson |
renamed less_eq_Suc_add to less_imp_Suc_add
|
file |
diff |
annotate
|
| Fri, 10 Nov 2000 19:18:14 +0100 |
wenzelm |
nat_distrib;
|
file |
diff |
annotate
|
| Mon, 09 Oct 2000 12:24:12 +0200 |
paulson |
got rid of a swap
|
file |
diff |
annotate
|
| Fri, 15 Sep 2000 12:39:57 +0200 |
paulson |
renamed (most of...) the select rules
|
file |
diff |
annotate
|
| Wed, 06 Sep 2000 08:04:41 +0200 |
nipkow |
less_induct -> nat_less_induct
|
file |
diff |
annotate
|
| Thu, 17 Aug 2000 12:02:01 +0200 |
paulson |
better rules for cancellation of common factors across comparisons
|
file |
diff |
annotate
|
| Tue, 25 Jul 2000 00:06:46 +0200 |
wenzelm |
rearranged setup of arithmetic procedures, avoiding global reference values;
|
file |
diff |
annotate
|
| Thu, 22 Jun 2000 23:04:34 +0200 |
wenzelm |
bind_thm(s);
|
file |
diff |
annotate
|
| Tue, 23 May 2000 18:28:11 +0200 |
paulson |
added type constraint ::nat because 0 is now overloaded
|
file |
diff |
annotate
|
| Mon, 13 Mar 2000 16:23:34 +0100 |
wenzelm |
case_tac now subsumes both boolean and datatype cases;
|
file |
diff |
annotate
|
| Mon, 13 Mar 2000 12:51:10 +0100 |
nipkow |
exhaust_tac -> cases_tac
|
file |
diff |
annotate
|
| Fri, 18 Feb 2000 20:24:56 +0100 |
oheimb |
added Suc_le_D
|
file |
diff |
annotate
|
| Mon, 10 Jan 2000 16:06:43 +0100 |
nipkow |
Forgot to "call" MicroJava in makefile.
|
file |
diff |
annotate
|
| Tue, 27 Jul 1999 17:19:31 +0200 |
paulson |
expandshort and tidying
|
file |
diff |
annotate
|
| Wed, 21 Jul 1999 15:23:18 +0200 |
paulson |
removed 2 qed_goals
|
file |
diff |
annotate
|
| Thu, 10 Jun 1999 10:34:55 +0200 |
paulson |
new lemma less_Suc_eq_0_disj
|
file |
diff |
annotate
|
| Thu, 15 Apr 1999 18:10:37 +0200 |
nipkow |
Added new thms.
|
file |
diff |
annotate
|
| Wed, 03 Mar 1999 11:15:18 +0100 |
paulson |
expandshort
|
file |
diff |
annotate
|
| Wed, 13 Jan 1999 12:16:34 +0100 |
nipkow |
Refined arithmetic.
|
file |
diff |
annotate
|
| Wed, 13 Jan 1999 08:41:28 +0100 |
nipkow |
Simplified arithmetic.
|
file |
diff |
annotate
|
| Fri, 27 Nov 1998 17:00:30 +0100 |
nipkow |
At last: linear arithmetic for nat!
|
file |
diff |
annotate
|
| Wed, 14 Oct 1998 11:50:48 +0200 |
nipkow |
Nat: added zero_neq_conv
|
file |
diff |
annotate
|
| Thu, 13 Aug 1998 18:14:26 +0200 |
paulson |
even more tidying of Goal commands
|
file |
diff |
annotate
|