From: Michael Orlitzky <michael@orlitzky.com>
Date: Tue, 20 Sep 2016 21:42:23 +0000 (-0400)
Subject: Add \triple for a three-tuple of things, (a,b,c).
X-Git-Tag: posZ-submitted-laa~13
X-Git-Url: https://gitweb.michael.orlitzky.com/?a=commitdiff_plain;h=d84c704c13a2e30c232710801c5483059094dac3;p=mjotex.git

Add \triple for a three-tuple of things, (a,b,c).
---

diff --git a/mjo-common.tex b/mjo-common.tex
index 0a9a5d2..efa10a2 100644
--- a/mjo-common.tex
+++ b/mjo-common.tex
@@ -23,6 +23,9 @@
 % A pair of things.
 \providecommand*{\pair}[2]{ \left({#1},{#2}\right) }
 
+% A triple of things.
+\providecommand*{\triple}[3]{ \left({#1},{#2},{#3}\right) }
+
 % The Cartesian product of two things.
 \providecommand*{\cartprod}[2]{ {#1}\times{#2} }