src/HOL/Basic_BNFs.thy
changeset 58889 5b7a9633cfa8
parent 58446 e89f57d1e46c
child 58916 229765cc3414
     1.1 --- a/src/HOL/Basic_BNFs.thy	Sun Nov 02 18:21:14 2014 +0100
     1.2 +++ b/src/HOL/Basic_BNFs.thy	Sun Nov 02 18:21:45 2014 +0100
     1.3 @@ -7,7 +7,7 @@
     1.4  Registration of basic types as bounded natural functors.
     1.5  *)
     1.6  
     1.7 -header {* Registration of Basic Types as Bounded Natural Functors *}
     1.8 +section {* Registration of Basic Types as Bounded Natural Functors *}
     1.9  
    1.10  theory Basic_BNFs
    1.11  imports BNF_Def