Medvedev Andrei Viktorovich

Publications in Math-Net.Ru

1. Existence of an infinitely differentiable concave majorant of a modulus of continuity
   
   Vestnik Moskov. Univ. Ser. 1. Mat. Mekh., 2001, no. 5,  11–15
2. Jackson-type theorems in Orlicz spaces
   
   Vestnik Moskov. Univ. Ser. 1. Mat. Mekh., 1998, no. 4,  10–16