Library Coq.NArith.NArith

Library for binary natural numbers

Require Export BinNums.
Require Export BinPos.
Require Export BinNat.
Require Export Nnat.
Require Export Ndiv_def.
Require Export Nsqrt_def.
Require Export Ngcd_def.
Require Export Ndigits.
Require Export NArithRing.

N contains an order tactic for natural numbers

Note that N.order is domain-agnostic: it will not prove 1<=2 or x<=x+x, but rather things like x<=y -> y<=x -> x=y.

Local Open Scope N_scope.

Section TestOrder.
Let test : forall x y, x <=y -> y <=x -> x =y.
End TestOrder.