Voir la notice de l'article provenant de la source Math-Net.Ru
@article{TRSPY_1987_180_a71, author = {S. G. Kal'nei}, title = {On mean convergence of {Fourier--Jacobi} series with quasimonotone coefficients}, journal = {Informatics and Automation}, pages = {128--129}, publisher = {mathdoc}, volume = {180}, year = {1987}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/TRSPY_1987_180_a71/} }
S. G. Kal'nei. On mean convergence of Fourier--Jacobi series with quasimonotone coefficients. Informatics and Automation, Theory of functions and related questions of analysis, Tome 180 (1987), pp. 128-129. http://geodesic.mathdoc.fr/item/TRSPY_1987_180_a71/