%0 Journal Article %A Chovanec, Ferdinand %A Kôpka, František %T Fuzzy equality and convergences for $F$-observables in $F$-quantum spaces %J Applications of Mathematics %D 1991 %P 32-45 %V 36 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/AM.1991.104442/ %R 10.21136/AM.1991.104442 %G en %F 10_21136_AM_1991_104442