% The composition of two arrows/functions. For example, the
% composition of g with f is \compose{g}{f}\of{x} === g\of{f\of{x}}.
\newcommand*{\compose}[2]{ {#1}\circ{#2} }
% The composition of two arrows/functions. For example, the
% composition of g with f is \compose{g}{f}\of{x} === g\of{f\of{x}}.
\newcommand*{\compose}[2]{ {#1}\circ{#2} }