\end{section}
\begin{section}{Euclidean Jordan algebras}
- The Jordan product of $x$ and $y$ in some Euclidean Jordan algebra
- is $\jp{x}{y}$.
+ The Jordan product of $x$ and $y$ in some Euclidean Jordan algebra $V$
+ is $\jp{x}{y}$. The Jordan-automorphism group of $V$ is $\JAut{V}$.
\end{section}
\begin{section}{Font}