% into its own LaTeX file; we probably wouldn't want to use \circ as
% a (bilinear) algebra multiplication in any other context.
\newcommand*{\jp}[2]{{#1} \circ {#2}}
% into its own LaTeX file; we probably wouldn't want to use \circ as
% a (bilinear) algebra multiplication in any other context.
\newcommand*{\jp}[2]{{#1} \circ {#2}}