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@article{TM_1989_190_a0, author = {A. S. Belov}, title = {On the coefficients of trigonometric cosine-series with non-negative partial sums}, journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova}, pages = {3--21}, publisher = {mathdoc}, volume = {190}, year = {1989}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/TM_1989_190_a0/} }
TY - JOUR AU - A. S. Belov TI - On the coefficients of trigonometric cosine-series with non-negative partial sums JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1989 SP - 3 EP - 21 VL - 190 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TM_1989_190_a0/ LA - ru ID - TM_1989_190_a0 ER -
A. S. Belov. On the coefficients of trigonometric cosine-series with non-negative partial sums. Trudy Matematicheskogo Instituta imeni V.A. Steklova, Theory of functions, Tome 190 (1989), pp. 3-21. http://geodesic.mathdoc.fr/item/TM_1989_190_a0/