Cubature formulas containing values of function and its derivatives are considered in this work. General form of the periodic functional which accounts for coefficients of the sum of derivatives is given. Coefficients of the best periodic error functional are calculated.
Author(s):
Saneeva Ludmila IvanovnaPosition: Senior Fellow
Office: East-Siberian State University of Technology
Address: Russia, Ulan-Ude
Phone Office: (3012) 21 47 74
E-mail: ili04@mail.ru
Bulgatova Elena NikolaevnaPosition: Student
Office: East-Siberian State University of Technology
Address: Russia, Ulan-Ude
Phone Office: (3012) 21 47 74
E-mail: belena77@mail.ru
