changeset 58889 | 5b7a9633cfa8 |
parent 56248 | 67dc9549fa15 |
child 60586 | 1d31e3a50373 |
--- a/src/HOL/UNITY/Union.thy Sun Nov 02 18:21:14 2014 +0100 +++ b/src/HOL/UNITY/Union.thy Sun Nov 02 18:21:45 2014 +0100 @@ -5,7 +5,7 @@ Partly from Misra's Chapter 5: Asynchronous Compositions of Programs. *) -header{*Unions of Programs*} +section{*Unions of Programs*} theory Union imports SubstAx FP begin