| Mon, 15 Feb 2010 16:28:07 +0100 |
Christian Urban |
tuned the parsing and testing code in quotient_def.ML; cleaned out old stuff in AbsRepTest.thy
|
file |
diff |
annotate
|
| Thu, 11 Feb 2010 10:06:02 +0100 |
Cezary Kaliszyk |
Main renaming + fixes for new Isabelle in IntEx2.
|
file |
diff |
annotate
|
| Tue, 09 Feb 2010 15:28:15 +0100 |
Cezary Kaliszyk |
More indentation, names and todo cleaning in the quotient package
|
file |
diff |
annotate
|
| Mon, 25 Jan 2010 19:14:46 +0100 |
Christian Urban |
tuned proofs (mainly in QuotProd)
|
file |
diff |
annotate
|
| Sun, 24 Jan 2010 23:41:27 +0100 |
Christian Urban |
test with splits
|
file |
diff |
annotate
|
| Tue, 12 Jan 2010 16:44:33 +0100 |
Cezary Kaliszyk |
Finished replacing OO by OOO
|
file |
diff |
annotate
|
| Sat, 09 Jan 2010 08:52:06 +0100 |
Christian Urban |
removed obsolete equiv_relation and rnamed new_equiv_relation
|
file |
diff |
annotate
|
| Fri, 08 Jan 2010 10:08:01 +0100 |
Cezary Kaliszyk |
Proved concat_empty.
|
file |
diff |
annotate
|
| Thu, 07 Jan 2010 16:51:38 +0100 |
Cezary Kaliszyk |
Replacing equivp by reflp in the assumptions leads to non-provable subgoals in the gen_pre lemmas.
|
file |
diff |
annotate
|
| Thu, 07 Jan 2010 16:06:13 +0100 |
Cezary Kaliszyk |
some cleaning.
|
file |
diff |
annotate
|
| Thu, 07 Jan 2010 15:50:22 +0100 |
Cezary Kaliszyk |
First generalization.
|
file |
diff |
annotate
|
| Thu, 07 Jan 2010 14:14:17 +0100 |
Cezary Kaliszyk |
The working proof of the special case.
|
file |
diff |
annotate
|
| Thu, 07 Jan 2010 10:55:20 +0100 |
Cezary Kaliszyk |
Reduced the proof to two simple but not obvious to prove facts.
|
file |
diff |
annotate
|
| Thu, 07 Jan 2010 10:13:15 +0100 |
Cezary Kaliszyk |
More cleaning and commenting AbsRepTest. Now tests work; just slow.
|
file |
diff |
annotate
|
| Thu, 07 Jan 2010 09:55:42 +0100 |
Cezary Kaliszyk |
cleaning in AbsRepTest.
|
file |
diff |
annotate
|
| Wed, 06 Jan 2010 16:24:21 +0100 |
Cezary Kaliszyk |
Further in the proof
|
file |
diff |
annotate
|
| Tue, 05 Jan 2010 18:10:20 +0100 |
Cezary Kaliszyk |
merge
|
file |
diff |
annotate
|
| Tue, 05 Jan 2010 18:09:03 +0100 |
Cezary Kaliszyk |
Trying the proof
|
file |
diff |
annotate
|
| Tue, 05 Jan 2010 17:12:35 +0100 |
Christian Urban |
merged
|
file |
diff |
annotate
|
| Tue, 05 Jan 2010 17:06:51 +0100 |
Cezary Kaliszyk |
Struggling with composition
|
file |
diff |
annotate
|
| Tue, 05 Jan 2010 15:25:31 +0100 |
Cezary Kaliszyk |
Trying to state composition quotient.
|
file |
diff |
annotate
|
| Tue, 05 Jan 2010 14:23:45 +0100 |
Christian Urban |
proper handling of error messages (code copy - maybe this can be avoided)
|
file |
diff |
annotate
|
| Tue, 05 Jan 2010 14:09:04 +0100 |
Christian Urban |
added a new version of equiv_relation (is not yet used anywhere except in AbsRepTest)
|
file |
diff |
annotate
|
| Fri, 01 Jan 2010 11:30:00 +0100 |
Christian Urban |
a slight change to abs/rep generation
|
file |
diff |
annotate
|
| Sat, 26 Dec 2009 23:20:46 +0100 |
Christian Urban |
corrected wrong [quot_respect] attribute; tuned
|
file |
diff |
annotate
|
| Sat, 26 Dec 2009 21:36:20 +0100 |
Christian Urban |
renamed mk_resp_arg to equiv_relation and exported it in the signature; added tests in AbsRepFun.thy
|
file |
diff |
annotate
|
| Sat, 26 Dec 2009 07:15:30 +0100 |
Christian Urban |
generalised absrep function; needs consolidation
|
file |
diff |
annotate
|
| Thu, 24 Dec 2009 22:28:19 +0100 |
Christian Urban |
made the quotient_type definition more like typedef; now type variables need to be explicitly given
|
file |
diff |
annotate
|
| Thu, 24 Dec 2009 00:58:50 +0100 |
Christian Urban |
used Local_Theory.declaration for storing quotdata
|
file |
diff |
annotate
|
| Wed, 23 Dec 2009 22:42:30 +0100 |
Christian Urban |
modified mk_resp_arg so that the user can give terms as equivalence relations, not just constants
|
file |
diff |
annotate
|
| Wed, 23 Dec 2009 13:23:33 +0100 |
Christian Urban |
explicit handling of mem_def, avoiding the use of the simplifier; this fixes some quotient_type definitions
|
file |
diff |
annotate
|
| Wed, 23 Dec 2009 10:31:54 +0100 |
Christian Urban |
corrected map declarations for Sum and Prod; moved absrep_fun examples in separate file
|
file |
diff |
annotate
|