From 90f73298ec65ab89af5131ec8473f9c5909d333c Mon Sep 17 00:00:00 2001
From: Michael Orlitzky <michael@orlitzky.com>
Date: Sun, 5 Jun 2016 15:02:52 -0400
Subject: [PATCH] Add \cartprodthree command to avoid nesting \cartprod.

---
 mjo-common.tex | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/mjo-common.tex b/mjo-common.tex
index 8dae2cf..26e761b 100644
--- a/mjo-common.tex
+++ b/mjo-common.tex
@@ -26,6 +26,9 @@
 % The Cartesian product of two things.
 \providecommand*{\cartprod}[2]{ {#1} \times {#2} }
 
+% The Cartesian product of three things.
+\providecommand*{\cartprodthree}[3]{ \cartprod{{#1}}{\cartprod{{#2}}{{#3}}} }
+
 %
 % Product spaces
 %
-- 
2.43.2