TY - JOUR AU - Serdyuk, A.S. AU - Shidlich, A.L. PY - 2021/12/11 Y2 - 2024/03/28 TI - Direct and inverse theorems on the approximation of almost periodic functions in Besicovitch-Stepanets spaces: Array JF - Carpathian Mathematical Publications JA - Carpathian Math. Publ. VL - 13 IS - 3 SE - Scientific articles DO - 10.15330/cmp.13.3.687-700 UR - https://journals.pnu.edu.ua/index.php/cmp/article/view/5030 SP - 687-700 AB - <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> ER -