I wish to write T
in the subscript of \rho
as
\rho_{\raisebox{-2pt}{\tiny T}}
But the desired case is: writing the T
in the format of \mathcal
. When I write
\rho_{\raisebox{-2pt}{\tiny \mathcal{T}}}
TeXStudio does not render it in a correct way!
How can I reach this goal?
$\rho_{\mathcal{T}}$
or\rho_{\mathcal{T}}^{}$
. both works!