Yastrebova Mariya Aleksandrovna

Publications in Math-Net.Ru

1. The $(C,\,1)$-summability of the expansions of functions in periodic multiplicative orthonormal systems
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 1969, no. 12,  112–123
2. Approximation of functions satisfying a Lipschitz condition by arithmetic means of their Walsh–Fourier series
   
   Mat. Sb. (N.S.), 71(113):2 (1966),  214–226