%0 Journal Article %A Chajda, Ivan %T Polynomially determined tolerances %J Czechoslovak Mathematical Journal %D 1980 %P 470-473 %V 30 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1980.101695/ %R 10.21136/CMJ.1980.101695 %G en %F 10_21136_CMJ_1980_101695