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@article{DE_2003_39_5_a3, author = {A. S. Makin}, title = {On the {Basis} {Property} of a {System} of {Eigenfunctions} of a {Nonlinear} {Spectral} {Problem}}, journal = {Differencialʹnye uravneni\^a}, pages = {612--618}, publisher = {mathdoc}, volume = {39}, number = {5}, year = {2003}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_2003_39_5_a3/} }
A. S. Makin. On the Basis Property of a System of Eigenfunctions of a Nonlinear Spectral Problem. Differencialʹnye uravneniâ, Tome 39 (2003) no. 5, pp. 612-618. http://geodesic.mathdoc.fr/item/DE_2003_39_5_a3/