| changeset 15131 | c69542757a4d |
| parent 15096 | be1d3b8cfbd5 |
| child 15140 | 322485b816ac |
--- a/src/HOL/Transitive_Closure.thy Mon Aug 16 14:21:54 2004 +0200 +++ b/src/HOL/Transitive_Closure.thy Mon Aug 16 14:22:27 2004 +0200 @@ -6,9 +6,10 @@ header {* Reflexive and Transitive closure of a relation *} -theory Transitive_Closure = Inductive - -files ("../Provers/trancl.ML"): +theory Transitive_Closure +import Inductive +files ("../Provers/trancl.ML") +begin text {* @{text rtrancl} is reflexive/transitive closure,