Golubov, Boris; Volosivets, Sergey Weighted absolute convergence of the series of Fourier-Haar coefficients. (English) Zbl 1352.42039 Poincare J. Anal. Appl. 2015, No. 2, Spec. Iss., 105-114 (2015). Reviewer: V. Leontiev (Ul’yanovsk) MSC: 42C10 42C40 41A17 × Cite Format Result Cite Review PDF
Volosivets, Sergey Sergeevich; Likhacheva, Tatiana Vladimirovna Several questions of approximation by polynomials with respect to multiplicative systems in weighted \(L^p\) spaces. (Russian. English summary) Zbl 1331.41005 Izv. Sarat. Univ. (N.S.), Ser. Mat. Mekh. Inform. 15, No. 3, 251-258 (2015). MSC: 41A10 41A50 × Cite Format Result Cite Review PDF Full Text: DOI OA License