%0 Journal Article
%A M. A. Lyalinov
%A N. S. Fedorov
%T Eigenfunctions of the essential spectrum of the Laplace operator in an angle with the Robin--Neumann boundary conditions
%J Zapiski Nauchnykh Seminarov POMI
%D 2022
%P 121-134
%V 516
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZNSL_2022_516_a5/
%G ru
%F ZNSL_2022_516_a5