src/HOL/BNF_Wellorder_Constructions.thy
changeset 58889 5b7a9633cfa8
parent 58127 b7cab82f488e
child 60758 d8d85a8172b5
--- a/src/HOL/BNF_Wellorder_Constructions.thy	Sun Nov 02 18:21:14 2014 +0100
+++ b/src/HOL/BNF_Wellorder_Constructions.thy	Sun Nov 02 18:21:45 2014 +0100
@@ -5,7 +5,7 @@
 Constructions on wellorders as needed by bounded natural functors.
 *)
 
-header {* Constructions on Wellorders as Needed by Bounded Natural Functors *}
+section {* Constructions on Wellorders as Needed by Bounded Natural Functors *}
 
 theory BNF_Wellorder_Constructions
 imports BNF_Wellorder_Embedding