+++ /dev/null
-(**************************************************************************)
-(* ___ *)
-(* ||M|| *)
-(* ||A|| A project by Andrea Asperti *)
-(* ||T|| *)
-(* ||I|| Developers: *)
-(* ||T|| A.Asperti, C.Sacerdoti Coen, *)
-(* ||A|| E.Tassi, S.Zacchiroli *)
-(* \ / *)
-(* \ / This file is distributed under the terms of the *)
-(* v GNU Lesser General Public License Version 2.1 *)
-(* *)
-(**************************************************************************)
-
-set "baseuri" "cic:/matita/datatypes/compare/".
-
-inductive compare :Set \def
-| LT : compare
-| EQ : compare
-| GT : compare.
-
-definition compare_invert: compare \to compare \def
- \lambda c.
- match c with
- [ LT \Rightarrow GT
- | EQ \Rightarrow EQ
- | GT \Rightarrow LT ].