D'yachenko Aleksandr Mikhajlovich

Publications in Math-Net.Ru

1. Rate of Pointwise Approximation of Functions by the Cesàro $(C,\beta)$-Means of Their Fourier Series
   
   Mat. Zametki, 88:2 (2010),  217–228
2. Properties of Cesàro means of double Fourier series
   
   Vestnik Moskov. Univ. Ser. 1. Mat. Mekh., 2010, no. 2,  3–11