src/Pure/General/seq.ML
changeset 8806 a202293db3f6
parent 8535 7428194b39f7
child 11721 0d60622b668f
     1.1 --- a/src/Pure/General/seq.ML	Fri May 05 22:00:17 2000 +0200
     1.2 +++ b/src/Pure/General/seq.ML	Fri May 05 22:02:46 2000 +0200
     1.3 @@ -1,6 +1,8 @@
     1.4  (*  Title:      Pure/General/seq.ML
     1.5      ID:         $Id$
     1.6      Author:     Lawrence C Paulson, Cambridge University Computer Laboratory
     1.7 +    Author:   	Markus Wenzel, TU Munich
     1.8 +    License:    GPL (GNU GENERAL PUBLIC LICENSE)
     1.9  
    1.10  Unbounded sequences implemented by closures.  RECOMPUTES if sequence
    1.11  is re-inspected.  Memoing, using polymorphic refs, was found to be