Last update: Fri May 24 02:04:57 MDT 2024
@Preamble{ "\ifx \stack \undefined \def \stack #1#2{\stackrel{\textstyle #1}{\textstyle #2}} \fi" # "\ifx \undefined \k \let \k = \c \fi" # "\ifx \undefined \booktitle \def \booktitle#1{{{\em #1}}} \fi" # "\ifx \undefined \boxtimes \let \boxtimes = \otimes \fi" # "\ifx \undefined \Dbar \def \Dbar {\leavevmode\raise0.2ex\hbox{--}\kern-0.5emD} \fi" # "\ifx \undefined \dbar \def \dbar {\leavevmode\raise0.2ex\hbox{--}\kern-0.5emd} \fi" # "\ifx \undefined \mathbb \def \mathbb #1{{\bf #1}}\fi" # "\ifx \undefined \mathcal \def \mathcal #1{{\cal #1}}\fi" # "\ifx \undefined \mathfrak \let \mathfrak = \mathcal \fi" # "\ifx \undefined \mathrm \def \mathrm #1{{\rm #1}}\fi" # "\ifx \undefined \mathsf \def \mathsf #1{{\sf #1}} \fi" # "\ifx \r \undefined \def \r #1{#1} \fi" }