%0 Journal Article %A D. K. Potapov %T On the character of nonlinearity discontinuities in eigenvalue problems for elliptic equations %J Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences %D 2012 %P 188-190 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/VSGTU_2012_3_a19/ %G ru %F VSGTU_2012_3_a19