Trofimov Vladimir Nikolaevich

Publications in Math-Net.Ru

1. On the error of uniform approximation of functions of two variables by a sum of functions of one variable
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 1979, no. 8,  70–73
2. Exact constants in some converse theorems for approximations by trigonometric polynomials
   
   Mat. Zametki, 20:5 (1976),  787–792
3. Exact inequalities for oscillations of harmonic and biharmonic functions in the disc
   
   Sibirsk. Mat. Zh., 10:2 (1969),  398–416
4. Difference inequalities for functions harmonic in a disc
   
   Dokl. Akad. Nauk SSSR, 173:4 (1967),  777–780
5. Linear methods of approximation to continuous periodic functions of two variables
   
   Dokl. Akad. Nauk SSSR, 137:3 (1961),  531–532
6. The approximation of functions of certain classes determined by polyharmonic operators, by truncated arithmetic means of partial sums of Fourier series
   
   Uspekhi Mat. Nauk, 15:5(95) (1960),  191–198


7. Aleksandr Filippovich Timan (obituary)
   
   Uspekhi Mat. Nauk, 44:3(267) (1989),  145–146
8. Aleksandr Filippovich Timan (on his sixtieth birthday)
   
   Uspekhi Mat. Nauk, 36:2(218) (1981),  221–225
9. To the Editor of UMN
   
   Uspekhi Mat. Nauk, 16:2(98) (1961),  267