@article{Serdyuk_Shidlich_2021, title={Direct and inverse theorems on the approximation of almost periodic functions in Besicovitch-Stepanets spaces: Array}, volume={13}, url={https://journals.pnu.edu.ua/index.php/cmp/article/view/5030}, DOI={10.15330/cmp.13.3.687-700}, abstractNote={<p>Direct and inverse approximation theorems are proved in the Besicovitch-Stepanets spaces $B{\mathcal S}^{p}$ of almost periodic functions in terms of the best approximations of functions and their generalized moduli of smoothness.</p>}, number={3}, journal={Carpathian Mathematical Publications}, author={Serdyuk, A.S. and Shidlich, A.L.}, year={2021}, month={Dec.}, pages={687–700} }