Cezary Kaliszyk <kaliszyk@in.tum.de> [Fri, 08 Jan 2010 10:08:01 +0100] rev 824
Proved concat_empty.
Cezary Kaliszyk <kaliszyk@in.tum.de> [Thu, 07 Jan 2010 16:51:38 +0100] rev 823
Replacing equivp by reflp in the assumptions leads to non-provable subgoals in the gen_pre lemmas.
Cezary Kaliszyk <kaliszyk@in.tum.de> [Thu, 07 Jan 2010 16:06:13 +0100] rev 822
some cleaning.
Cezary Kaliszyk <kaliszyk@in.tum.de> [Thu, 07 Jan 2010 15:50:22 +0100] rev 821
First generalization.
Cezary Kaliszyk <kaliszyk@in.tum.de> [Thu, 07 Jan 2010 14:14:17 +0100] rev 820
The working proof of the special case.
Cezary Kaliszyk <kaliszyk@in.tum.de> [Thu, 07 Jan 2010 10:55:20 +0100] rev 819
Reduced the proof to two simple but not obvious to prove facts.
Cezary Kaliszyk <kaliszyk@in.tum.de> [Thu, 07 Jan 2010 10:13:15 +0100] rev 818
More cleaning and commenting AbsRepTest. Now tests work; just slow.
Cezary Kaliszyk <kaliszyk@in.tum.de> [Thu, 07 Jan 2010 09:55:42 +0100] rev 817
cleaning in AbsRepTest.
Cezary Kaliszyk <kaliszyk@in.tum.de> [Wed, 06 Jan 2010 16:24:21 +0100] rev 816
Further in the proof
Cezary Kaliszyk <kaliszyk@in.tum.de> [Wed, 06 Jan 2010 09:19:23 +0100] rev 815
Tried to prove the lemma manually; only left with quotient proofs.
Cezary Kaliszyk <kaliszyk@in.tum.de> [Wed, 06 Jan 2010 08:24:37 +0100] rev 814
Sledgehammer bug.
Cezary Kaliszyk <kaliszyk@in.tum.de> [Tue, 05 Jan 2010 18:10:20 +0100] rev 813
merge
Cezary Kaliszyk <kaliszyk@in.tum.de> [Tue, 05 Jan 2010 18:09:03 +0100] rev 812
Trying the proof
Christian Urban <urbanc@in.tum.de> [Tue, 05 Jan 2010 17:12:35 +0100] rev 811
merged
Cezary Kaliszyk <kaliszyk@in.tum.de> [Tue, 05 Jan 2010 17:06:51 +0100] rev 810
Struggling with composition
Cezary Kaliszyk <kaliszyk@in.tum.de> [Tue, 05 Jan 2010 15:25:31 +0100] rev 809
Trying to state composition quotient.
Christian Urban <urbanc@in.tum.de> [Tue, 05 Jan 2010 14:23:45 +0100] rev 808
proper handling of error messages (code copy - maybe this can be avoided)
Christian Urban <urbanc@in.tum.de> [Tue, 05 Jan 2010 14:09:04 +0100] rev 807
added a new version of equiv_relation (is not yet used anywhere except in AbsRepTest)
Cezary Kaliszyk <kaliszyk@in.tum.de> [Tue, 05 Jan 2010 10:41:20 +0100] rev 806
Readded 'regularize_to_injection' which I believe will be needed.
Christian Urban <urbanc@in.tum.de> [Sat, 02 Jan 2010 23:15:15 +0100] rev 805
added a warning to the quotient_type definition, if a map function is missing
Christian Urban <urbanc@in.tum.de> [Fri, 01 Jan 2010 23:59:32 +0100] rev 804
tuned
Christian Urban <urbanc@in.tum.de> [Fri, 01 Jan 2010 11:30:00 +0100] rev 803
a slight change to abs/rep generation
Christian Urban <urbanc@in.tum.de> [Fri, 01 Jan 2010 04:39:43 +0100] rev 802
tuned
Christian Urban <urbanc@in.tum.de> [Fri, 01 Jan 2010 01:10:38 +0100] rev 801
fixed comment errors
Christian Urban <urbanc@in.tum.de> [Fri, 01 Jan 2010 01:08:19 +0100] rev 800
some slight tuning
Christian Urban <urbanc@in.tum.de> [Thu, 31 Dec 2009 23:53:10 +0100] rev 799
renamed transfer to transform (Markus)
cu@localhost [Wed, 30 Dec 2009 12:10:57 +0000] rev 798
some small changes
Christian Urban <urbanc@in.tum.de> [Sun, 27 Dec 2009 23:33:10 +0100] rev 797
added a functor that allows checking what is added to the theorem lists
Christian Urban <urbanc@in.tum.de> [Sat, 26 Dec 2009 23:20:46 +0100] rev 796
corrected wrong [quot_respect] attribute; tuned
Christian Urban <urbanc@in.tum.de> [Sat, 26 Dec 2009 21:36:20 +0100] rev 795
renamed mk_resp_arg to equiv_relation and exported it in the signature; added tests in AbsRepFun.thy