540

 

In this paper in the space L( )2m (0,1) the problem of construction of optimal quadrature formulas is considered. Here the
quadrature sum consists on values of integrand at nodes and values of first, third, fifth and seventh derivatives of
integrand at the end points of the integration interval. In the work the coefficients of the optimal quadrature formula
are found and the norm of the error functional of the formula is calculated.
 

  • Ссылка в интернете
  • DOI
  • Дата создание в систему UzSCI13-11-2019
  • Количество прочтений511
  • Дата публикации04-11-2015
  • Язык статьиIngliz
  • Страницы61-70
Ключевые слова
English

 

In this paper in the space L( )2m (0,1) the problem of construction of optimal quadrature formulas is considered. Here the
quadrature sum consists on values of integrand at nodes and values of first, third, fifth and seventh derivatives of
integrand at the end points of the integration interval. In the work the coefficients of the optimal quadrature formula
are found and the norm of the error functional of the formula is calculated.
 

Ключевые слова
Имя автора Должность Наименование организации
1 Shadimetov X.M. professor O'zbekiston Milliy universitet
2 Nuraliyev F.A. Katta ilmiy xodim O'zR Fanlar akademiyasi V.I. Romanovskiy nomidagi Matematika instituti
Название ссылки
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