\relax \@writefile{toc}{\contentsline {section}{\numberline {1}General stability of implicit methods}{1}} \@writefile{toc}{\contentsline {section}{\numberline {2}The problem of inverting large matrices}{2}} \@writefile{toc}{\contentsline {section}{\numberline {3}Discrete analogue of the plasma dispersion function}{2}} \newlabel{Vlasov-linear}{{1}{2}} \newlabel{response-discrete}{{2}{3}} \@writefile{toc}{\contentsline {section}{\numberline {4}Misc.}{4}}