| Sat, 29 Jan 2011 11:41:17 +0000 | zhang | Myhill.thy and Myhill_1.thy changed. | file | diff | annotate |
| Fri, 28 Jan 2011 19:17:40 +0000 | urbanc | slightly tuned the main lemma and the finiteness proofs | file | diff | annotate |
| Fri, 28 Jan 2011 11:52:11 +0000 | zhang | More improvement | file | diff | annotate |