+−(* Title: HOL/BNF/BNF.thy +− Author: Dmitriy Traytel, TU Muenchen +− Author: Andrei Popescu, TU Muenchen +− Author: Jasmin Blanchette, TU Muenchen +− Copyright 2012 +− +−Bounded natural functors for (co)datatypes. +−*) +− +−header {* Bounded Natural Functors for (Co)datatypes *} +− +−theory BNF +−imports More_BNFs +−begin +− +−end