Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DE_1972_8_6_a14, author = {Sh. A. Alimov and V. A. Il'in}, title = {The divergence in $L_p$ of the {Riesz} means of spectral expansions}, journal = {Differencialʹnye uravneni\^a}, pages = {1092--1094}, publisher = {mathdoc}, volume = {8}, number = {6}, year = {1972}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1972_8_6_a14/} }
Sh. A. Alimov; V. A. Il'in. The divergence in $L_p$ of the Riesz means of spectral expansions. Differencialʹnye uravneniâ, Tome 8 (1972) no. 6, pp. 1092-1094. http://geodesic.mathdoc.fr/item/DE_1972_8_6_a14/