src/ZF/Constructible/Relative.thy
changeset 58871 c399ae4b836f
parent 58860 fee7cfa69c50
child 59788 6f7b6adac439
     1.1 --- a/src/ZF/Constructible/Relative.thy	Sun Nov 02 16:09:35 2014 +0100
     1.2 +++ b/src/ZF/Constructible/Relative.thy	Sun Nov 02 16:39:54 2014 +0100
     1.3 @@ -2,7 +2,7 @@
     1.4      Author:     Lawrence C Paulson, Cambridge University Computer Laboratory
     1.5  *)
     1.6  
     1.7 -header {*Relativization and Absoluteness*}
     1.8 +section {*Relativization and Absoluteness*}
     1.9  
    1.10  theory Relative imports Main begin
    1.11