Al'per Semen Yakovlevich

Publications in Math-Net.Ru

1. The approximation of functions that are analytic on perfect sets by polynomials with integer coefficients
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 1972, no. 2,  11–15
2. On approximation in the mean on curves in the complex plane by polynomials with integer coefficients
   
   Izv. Akad. Nauk SSSR Ser. Mat., 34:3 (1970),  547–563
3. The convergence of Lagrange interpolation polynomials in the complex domain
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 1969, no. 11,  13–23
4. On the approximation of functions on closed sets by polynomials with entire coefficients
   
   Izv. Akad. Nauk SSSR Ser. Mat., 28:5 (1964),  1173–1186
5. On the best mean first-degree approximation of analytic functions on circles
   
   Dokl. Akad. Nauk SSSR, 153:3 (1963),  503–506
6. Best approximation of functions represented by lacunary Fourier and Taylor series
   
   Izv. Akad. Nauk SSSR Ser. Mat., 27:4 (1963),  747–760
7. Approximation of analytic functions in the mean over a region
   
   Dokl. Akad. Nauk SSSR, 136:2 (1961),  265–268
8. $\varepsilon$-Entropy of certain classes of functions
   
   Dokl. Akad. Nauk SSSR, 132:5 (1960),  977–979
9. Asymptotic values of best approximation of analytic functions in a complex domain
   
   Uspekhi Mat. Nauk, 14:1(85) (1959),  131–134
10. On the convergence of Lagrange's interpolational polynomials in the complex domain
    
    Uspekhi Mat. Nauk, 11:5(71) (1956),  44–50
11. On uniform approximations of functions of a complex variable in a closed region
    
    Izv. Akad. Nauk SSSR Ser. Mat., 19:6 (1955),  423–444


12. A. Ya. Khinchin, A short course of mathematical analysis (review)
    
    Uspekhi Mat. Nauk, 9:4(62) (1954),  266–275