%0 Journal Article %T Recenze %J Applications of Mathematics %D 1992 %P 479-480 %V 37 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/AM.1992.104526/ %R 10.21136/AM.1992.104526 %G cz %F 10_21136_AM_1992_104526