TY - JOUR AU - Chajda, Ivan TI - Polynomially determined tolerances JO - Czechoslovak Mathematical Journal PY - 1980 SP - 470 EP - 473 VL - 30 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1980.101695/ DO - 10.21136/CMJ.1980.101695 LA - en ID - 10_21136_CMJ_1980_101695 ER -