%0 Journal Article
%A V. I. Kachalov
%T Smoothness in the viscosity of solutions of nonlinear differential equations in a Banach space
%J Itogi nauki i tehniki. Sovremennaâ matematika i eë priloženiâ. Tematičeskie obzory
%D 2021
%P 99-103
%V 193
%I mathdoc
%U http://geodesic.mathdoc.fr/item/INTO_2021_193_a9/
%G ru
%F INTO_2021_193_a9