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Approximation of classes of periodic functions of several variables by nuclear operators |
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| Authors: | É M Galeev |
| Institution: | (1) M. V. Lomonosov Moscow State University, USSR |
| Abstract: | Translated from Matematicheskii Zametki, Vol. 47, No. 3, pp. 32–41, March, 1990. |
| Keywords: | |
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