TY - JOUR
AU - M. B. Vakarchuk
AU - S. B. Vakarchuk
PY - 2017/03/25
Y2 - 2020/11/28
TI - On total moduli of continuity for $2\pi$-periodic functions of two variables in the space $L_{2,2}$
JF - Ukrainsâ€™kyi Matematychnyi Zhurnal
JA - Ukr. Mat. Zhurn.
VL - 69
IS - 3
SE - Research articles
DO -
UR - http://umj.imath.kiev.ua/index.php/umj/article/view/1697
AB - The description of the total moduli of continuity of $2\pi$ -periodic functions of two variables are obtained in the space $L_{2,2}$.The proposed description can be regarded as an extension of the famous results by O. V. Besov, S. B. Stechkin, V. A.Yudinon the moduli of continuity in $L_{2}$ in the two-dimensional case.
ER -