src/HOL/Library/List_Prefix.thy
changeset 30663 0b6aff7451b2
parent 28562 4e74209f113e
child 37474 ce943f9edf5e
     1.1 --- a/src/HOL/Library/List_Prefix.thy	Mon Mar 23 08:14:23 2009 +0100
     1.2 +++ b/src/HOL/Library/List_Prefix.thy	Mon Mar 23 08:14:24 2009 +0100
     1.3 @@ -1,12 +1,11 @@
     1.4  (*  Title:      HOL/Library/List_Prefix.thy
     1.5 -    ID:         $Id$
     1.6      Author:     Tobias Nipkow and Markus Wenzel, TU Muenchen
     1.7  *)
     1.8  
     1.9  header {* List prefixes and postfixes *}
    1.10  
    1.11  theory List_Prefix
    1.12 -imports Plain "~~/src/HOL/List"
    1.13 +imports List Main
    1.14  begin
    1.15  
    1.16  subsection {* Prefix order on lists *}