src/Doc/ProgProve/Isar.thy
changeset 54436 0e1c576bbc19
parent 54292 ce4a17b2e373
child 54577 627f369d505e
--- a/src/Doc/ProgProve/Isar.thy	Thu Nov 14 20:55:09 2013 +0100
+++ b/src/Doc/ProgProve/Isar.thy	Sat Nov 16 07:45:53 2013 +0100
@@ -590,7 +590,7 @@
 the fact just proved, in this case the preceding block. In general,
 \isacom{note} introduces a new name for one or more facts.
 
-\subsection{Exercises}
+\subsection*{Exercises}
 
 \exercise
 Give a readable, structured proof of the following lemma:
@@ -1077,7 +1077,7 @@
 \end{warn}
 
 
-\subsection{Exercises}
+\subsection*{Exercises}
 
 
 \exercise