| changeset 16417 | 9bc16273c2d4 |
| parent 13806 | fd40c9d9076b |
| child 23767 | 7272a839ccd9 |
--- a/src/HOL/UNITY/Simple/Reachability.thy Fri Jun 17 11:35:35 2005 +0200 +++ b/src/HOL/UNITY/Simple/Reachability.thy Fri Jun 17 16:12:49 2005 +0200 @@ -8,7 +8,7 @@ From Chandy and Misra, "Parallel Program Design" (1989), sections 6.2 and 11.3 *) -theory Reachability = Detects + Reach: +theory Reachability imports Detects Reach begin types edge = "(vertex*vertex)"