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@article{MZM_1986_39_5_a6, author = {G. A. Fomin}, title = {A property of orthogonal series in {Jacobi} polynomials}, journal = {Matemati\v{c}eskie zametki}, pages = {684--690}, publisher = {mathdoc}, volume = {39}, number = {5}, year = {1986}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1986_39_5_a6/} }
G. A. Fomin. A property of orthogonal series in Jacobi polynomials. Matematičeskie zametki, Tome 39 (1986) no. 5, pp. 684-690. http://geodesic.mathdoc.fr/item/MZM_1986_39_5_a6/