The influence of boundary conditions and the deformation of a domain on the spectrum of operators generated by boundary value problems with a spectral parameter in the boundary conditions on a part of the boundary
Citation Example:Barkovsky V. V. The influence of boundary conditions and the deformation of a domain on the spectrum of operators generated by boundary value problems with a spectral parameter in the boundary conditions on a part of the boundary // Ukr. Mat. Zh. - 1973. - 25, № 2. - pp. 147—157.