From e3f5e2a708452c8cde9af7f08ab6f00afe0f859a Mon Sep 17 00:00:00 2001 From: Greg Brown Date: Mon, 4 Apr 2022 12:34:14 +0100 Subject: Remove redundant cancel property. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit It is in the standard library as `⁻¹-injective`. --- src/Helium/Algebra/Ordered/StrictTotal/Properties/DivisionRing.agda | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/Helium/Algebra/Ordered/StrictTotal/Properties/DivisionRing.agda') diff --git a/src/Helium/Algebra/Ordered/StrictTotal/Properties/DivisionRing.agda b/src/Helium/Algebra/Ordered/StrictTotal/Properties/DivisionRing.agda index f9f0376..4531605 100644 --- a/src/Helium/Algebra/Ordered/StrictTotal/Properties/DivisionRing.agda +++ b/src/Helium/Algebra/Ordered/StrictTotal/Properties/DivisionRing.agda @@ -59,7 +59,7 @@ open import Helium.Algebra.Ordered.StrictTotal.Properties.Ring ring public ; n≢0∧n×x≥0⇒x≥0; n≢0∧n×x≤0⇒x≤0 ; -‿anti-mono-<; -‿anti-mono-≤ - ; -‿cancel; -‿anti-cancel-<; -‿anti-cancel-≤ + ; -‿anti-cancel-<; -‿anti-cancel-≤ ; x<0⇒-x>0; x>0⇒-x<0; x≤0⇒-x≥0; x≥0⇒-x≤0 ; -x<0⇒x>0; -x>0⇒x<0; -x≤0⇒x≥0; -x≥0⇒x≤0 -- cgit v1.2.3