src/HOL/Library/Preorder.thy
changeset 58881 b9556a055632
parent 31061 1d117af9f9f3
child 60500 903bb1495239
     1.1 --- a/src/HOL/Library/Preorder.thy	Sun Nov 02 17:16:01 2014 +0100
     1.2 +++ b/src/HOL/Library/Preorder.thy	Sun Nov 02 17:20:45 2014 +0100
     1.3 @@ -1,6 +1,6 @@
     1.4  (* Author: Florian Haftmann, TU Muenchen *)
     1.5  
     1.6 -header {* Preorders with explicit equivalence relation *}
     1.7 +section {* Preorders with explicit equivalence relation *}
     1.8  
     1.9  theory Preorder
    1.10  imports Orderings