Shulimanov P A

Publications in Math-Net.Ru

1. A lower bound for approximations of entire functions on the half-axis by rational functions of a special type
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 1999, no. 10,  59–62
2. Padé approximation of type $1/S_n$ for $1/f$ on the semiaxis, where $f(x)$ is in the class $H^+(\rho,\omega,\tau)$
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 1996, no. 3,  80–83
3. Approximation by rational functions on a half-axis
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 1994, no. 1,  76–79
4. The upper bound of the best rational approximation of entire functions on the positive semi-axis
   
   Trudy Inst. Mat. i Mekh. UrO RAN, 2 (1992),  120–127