%0 Journal Article %A Fečkan, Michal %T On the existence of chaotic behaviour of diffeomorphisms %J Applications of Mathematics %D 1993 %P 101-122 %V 38 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/AM.1993.104538/ %R 10.21136/AM.1993.104538 %G en %F 10_21136_AM_1993_104538