pres/ListP.thy
author urbanc
Wed, 09 Feb 2011 04:54:23 +0000 (2011-02-09)
changeset 87 6a0efaabde19
parent 30 f5db9e08effc
permissions -rw-r--r--
deleted the non_empty invariant
theory ListP
imports Main List_Prefix
begin
end