Optimal Recovery of the Derivative of Periodic Analytic Functions from Hardy Classes |
| |
| Authors: | Konstantin Yu Osipenko |
| |
| Institution: | Department of Mathematics, MATI—Russian State University of Technology, Petrovka 27, Moscow, 103767, Russia |
| |
| Abstract: | LetSβ {z 
: |Im z|<β}. For 2π-periodic functions which are analytic inSβwithp-integrable boundary values, we construct an optimal method of recovery off′(ξ), ξSβ, using information about the valuesf(x1), mldr;, f(xn), xj0, 2π). |
| |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
