Medvedev Viktor Andreevich

Publications in Math-Net.Ru

1. Existence of the best possible uniform approximation of a function of several variables by a sum of functions of fewer variables
   
   Mat. Sb., 187:5 (1996),  3–14
2. On existence of a best uniform approximation of a function in two variables by the sums $\varphi(x)+\psi(y)$
   
   Sibirsk. Mat. Zh., 36:4 (1995),  819–827
3. On the Sum of Two Closed Algebras of Continuous Functions on a Compactum
   
   Funktsional. Anal. i Prilozhen., 27:1 (1993),  33–36
4. Refutation of a theorem of Diliberto and Straus
   
   Mat. Zametki, 51:4 (1992),  78–80
5. Optimal representation of functions by the sum of two compositions
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 1991, no. 5,  41–50
6. On the representation of functions as a sum of several compositions
   
   Mat. Sb., 182:10 (1991),  1379–1392