diff options
Diffstat (limited to 'theories/QArith/Qreduction.v')
| -rw-r--r-- | theories/QArith/Qreduction.v | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/theories/QArith/Qreduction.v b/theories/QArith/Qreduction.v index 5d055b547..7b08515d2 100644 --- a/theories/QArith/Qreduction.v +++ b/theories/QArith/Qreduction.v @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) (** Normalisation functions for rational numbers. *) @@ -11,8 +13,8 @@ Require Export QArith_base. Require Import Znumtheory. -Notation Z2P := Z.to_pos (compat "8.3"). -Notation Z2P_correct := Z2Pos.id (compat "8.3"). +Notation Z2P := Z.to_pos (only parsing). +Notation Z2P_correct := Z2Pos.id (only parsing). (** Simplification of fractions using [Z.gcd]. This version can compute within Coq. *) |