Last update: Thu Nov 9 02:30:19 MST 2023
@Preamble{
"\ifx \bold \undefined \def \bold #1{{\bf#1}} \fi" #
"\ifx \cprime \undefined \def \cprime {$\mathsurround=0pt '$}\fi" #
"\ifx \germ \undefined \let \germ = \cal \fi" #
"\ifx \hslash \undefined \let \hslash = \hbar \fi" #
"\ifx \k \undefined \let \k = \c \fi" #
"\ifx \scr \undefined \let \scr = \cal \fi" #
"\ifx \soft \undefined \def \soft {\relax}\fi"
}