% The operator families Z(K), LL(K), etc. can technically be defined on
% sets other than cones, but nobody cares.
%
% The operator families Z(K), LL(K), etc. can technically be defined on
% sets other than cones, but nobody cares.
%
\newcommand*{\Lnplus}[1][n]{ \mathcal{L}^{{#1}}_{+} }
% The PSD cone in a space of symmetric matrices.
\newcommand*{\Lnplus}[1][n]{ \mathcal{L}^{{#1}}_{+} }
% The PSD cone in a space of symmetric matrices.
\newcommand*{\gtcone}{\succ}
\newcommand*{\lecone}{\preccurlyeq}
\newcommand*{\ltcone}{\prec}
\newcommand*{\gtcone}{\succ}
\newcommand*{\lecone}{\preccurlyeq}
\newcommand*{\ltcone}{\prec}