deletions | additions       diff --git a/header.tex b/header.tex  index 0a6e691..b65eb2f 100644  --- a/header.tex  +++ b/header.tex 
...
\def\rst{\,{\rm R}_\star}  \def\vin{v_{\,\mathrm{\infty}}}  \def\cp{c_{\mathrm{p}}}  \newcommand\T{\rule{0pt}{2.0ex}} % Top VSpace inside tables   \newcommand\B{\rule[-1.0ex]{0pt}{0pt}} % Bottom VSpace inside tables