Omataev T O

Publications in Math-Net.Ru

1. The approximation of functions that are continuous on a segment by truncated de la Vallée–Poussin sums
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 1977, no. 6,  99–106
2. The approximation of continuous functions by Abel-Poisson sums of their Fourier series in certain Jacobi polynomials
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 1977, no. 5,  74–83