%0 Journal Article %A O. A. Ladyzhenskaya %A N. N. Ural'tseva %T On the H\"older continuity of the solutions and the derivatives of linear and quasi-linear equations of elliptic and parabolic types %J Informatics and Automation %D 1964 %P 172-220 %V 73 %I mathdoc %U http://geodesic.mathdoc.fr/item/TRSPY_1964_73_a6/ %G ru %F TRSPY_1964_73_a6