TY - JOUR
AU - O. V. Polyakov
AU - N. O. Polyakova
PY - 2009/04/25
Y2 - 2024/03/04
TI - Best cubature formulas for some classes of continuous functions of two variables
JF - Ukrainsâ€™kyi Matematychnyi Zhurnal
JA - Ukr. Mat. Zhurn.
VL - 61
IS - 4
SE - Short communications
DO -
UR - https://umj.imath.kiev.ua/index.php/umj/article/view/3042
AB - The exact value of the error of a cubature formula is determined for some classes of continuous functions of two variables defined by strictly monotone moduli of continuity.
ER -