@article{KUKTF_1977_1_1_a5, author = {A. L. Kuz'mina}, title = {Completeness of the system $\{x^{n_k}\}_{k=1}^\infty$ in~$L_2([-1,1])$}, journal = {Konstruktivnaya Teoriya Funktsii i Funktsional'nyi Analiz}, pages = {37--39}, year = {1977}, volume = {1}, number = {1}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KUKTF_1977_1_1_a5/} }