| Wed, 21 Sep 2011 07:31:08 +0200 | nipkow | renamed inv -> filter | file | diff | annotate | 
| Wed, 21 Sep 2011 07:04:04 +0200 | nipkow | Added proofs about narowing | file | diff | annotate | 
| Wed, 21 Sep 2011 06:26:15 +0200 | nipkow | added example | file | diff | annotate | 
| Wed, 21 Sep 2011 03:24:54 +0200 | nipkow | tuned | file | diff | annotate | 
| Wed, 21 Sep 2011 02:38:53 +0200 | nipkow | refined comment | file | diff | annotate | 
| Wed, 21 Sep 2011 09:17:01 +1000 | kleing | fixed two typos in IMP (by Jean Pichon) | file | diff | annotate | 
| Tue, 20 Sep 2011 05:48:23 +0200 | nipkow | Updated IMP to use new induction method | file | diff | annotate | 
| Sat, 17 Sep 2011 04:41:44 +0200 | nipkow | tuned post fixpoint setup | file | diff | annotate | 
| Thu, 15 Sep 2011 09:44:08 +0200 | nipkow | revised AbsInt and added widening and narrowing | file | diff | annotate |