@article{Trigub_2019, title={On the approximation of functions by polynomials and entire functions of exponential type}, volume={71}, url={https://umj.imath.kiev.ua/index.php/umj/article/view/1439}, abstractNote={We present a brief survey of works in the approximation theory of functions known to the author and connected with V. K. Dzyadyk’s scientific publications.}, number={2}, journal={Ukrains’kyi Matematychnyi Zhurnal}, author={Trigub, R. M.}, year={2019}, month={Feb.}, pages={293-300} }