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@article{TM_1981_157_a15, author = {V. N. Temlyakov}, title = {Approximation of continuous functions by trigonometric polynomials}, journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova}, pages = {198--213}, publisher = {mathdoc}, volume = {157}, year = {1981}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/TM_1981_157_a15/} }
V. N. Temlyakov. Approximation of continuous functions by trigonometric polynomials. Trudy Matematicheskogo Instituta imeni V.A. Steklova, Number theory, mathematical analysis, and their applications, Tome 157 (1981), pp. 198-213. http://geodesic.mathdoc.fr/item/TM_1981_157_a15/