%0 Journal Article
%A A. A. Uspenskii
%T Necessary conditions for the existence of pseudovertices of the boundary set in the Dirichlet problem for the eikonal equation
%J Trudy Instituta matematiki i mehaniki
%D 2015
%P 250-263
%V 21
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TIMM_2015_21_1_a25/
%G ru
%F TIMM_2015_21_1_a25