X-Git-Url: http://gitweb.michael.orlitzky.com/?p=mjotex.git;a=blobdiff_plain;f=mjo-linear_algebra.tex;h=91cc42dc26850c9959e829da35bddc60408ff89c;hp=0fce684a88ba6f8cac3e2136dca6d77c05ae198c;hb=b4474a4d73a36b4e35875b05d6c5b3202fa2773e;hpb=42aee3fbd2813eee5233b97d7c92c25bdf83ba0b

diff --git a/mjo-linear_algebra.tex b/mjo-linear_algebra.tex
index 0fce684..91cc42d 100644
--- a/mjo-linear_algebra.tex
+++ b/mjo-linear_algebra.tex
@@ -5,7 +5,7 @@
 \input{mjo-common}
 
 % The inner product between its two arguments.
-\DeclarePairedDelimiterX{\ip}[2]{ \langle }{ \rangle}{ {#1}, {#2} }
+\newcommand*{\ip}[2]{ \langle {#1}, {#2} \rangle }
 
 % The tensor product of its two arguments.
 \newcommand*{\tp}[2]{ {#1} \otimes {#2} }