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Approximation of a function \(f\in W(L_p, \xi(t))\) class by \((C, 2)[F, d_n]\) means of its Fourier series - MaRDI portal

Approximation of a function \(f\in W(L_p, \xi(t))\) class by \((C, 2)[F, d_n]\) means of its Fourier series

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