changeset 63146 | f1ecba0272f9 |
parent 58889 | 5b7a9633cfa8 |
--- a/src/HOL/UNITY/Comp/Counterc.thy Wed May 25 11:49:40 2016 +0200 +++ b/src/HOL/UNITY/Comp/Counterc.thy Wed May 25 11:50:58 2016 +0200 @@ -11,7 +11,7 @@ Spriner LNCS 1586 (1999), pages 1215-1227. *) -section{*A Family of Similar Counters: Version with Compatibility*} +section\<open>A Family of Similar Counters: Version with Compatibility\<close> theory Counterc imports "../UNITY_Main" begin