%0 Journal Article %A Chleboun, Jan %T Editorial %J Applications of Mathematics %D 2021 %P 813-814 %V 66 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/AM.2021.0152-21/ %R 10.21136/AM.2021.0152-21 %G en %F 10_21136_AM_2021_0152_21