%0 Journal Article %A E. V. Chizhonkov %T On errors in the PIC-method when modeling Langmuir oscillations %J Numerical methods and programming %D 2024 %P 47-63 %V 25 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMP_2024_25_1_a4/ %G ru %F VMP_2024_25_1_a4