Shchitov Aleksandr Nikolaevich

Publications in Math-Net.Ru

1. Estimates for the error of approximation of functions in $L_p^1$ by polynomials and partial sums of series in the Haar and Faber–Schauder systems
   
   Izv. RAN. Ser. Mat., 79:2 (2015),  45–76
2. Estimates for the error of approximation of classes of differentiable functions by Faber–Schauder partial sums
   
   Mat. Sb., 197:3 (2006),  3–14
3. Some problems of the approximation of Faber-Schauder series by partial sums in the metric of the space $\phi(L)$
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 2004, no. 10,  82–85