X-Git-Url: http://gitweb.michael.orlitzky.com/?a=blobdiff_plain;f=examples.tex;h=a2e9cf34cb704826ed403907e2034eba952aeec6;hb=6759e3a5bd5fd13bd239ee851c66d1eac83a7c1b;hp=cd615de16cbab3fc8381aac6aeb4039d945f5601;hpb=123eb0365b7a38288f0cd80a0c70b203b8ff33fd;p=mjotex.git

diff --git a/examples.tex b/examples.tex
index cd615de..a2e9cf3 100644
--- a/examples.tex
+++ b/examples.tex
@@ -117,7 +117,11 @@
     superscript when that superscript would be one: $\Nn[1]$,
     $\Zn[1]$, $\Qn[1]$, $\Rn[1]$, $\Cn[1]$. However, if the
     superscript is (say) two, then it appears: $\Nn[2]$, $\Zn[2]$,
-    $\Qn[2]$, $\Rn[2]$, $\Cn[2]$.
+    $\Qn[2]$, $\Rn[2]$, $\Cn[2]$. Likewise we have the $n$-by-$n$
+    real-symmetric and complex-Hermitian matrices $\Sn$ and $\Hn$
+    respectively; however $\Sn[1]$ and $\Hn[1]$ do not automatically
+    simplify because the ``$n$'' does not indicate the arity of a
+    Cartesian product in this case.
 
     We also have a few basic set operations, for example the union of
     two or three sets: $\union{A}{B}$, $\unionthree{A}{B}{C}$. And of