Optimal quadrature formulas with derivatives in the Sobolev space

In the present paper we construct the optimal quadrature formulas with derivatives in the Sobolev space. We give a new method of construction of such quadrature formulas using the discrete analogue of the differential operator d2/dx2. Finally we get the explicit forms of the optimal coefficients.

Муаллиф: Akhmedov D.M., Mamatova N.H
Нашр қилинган йили: Номаълум

Юклаб олиш
Олдинги материал Кейинги материал

Бу ҳам фойдали бўлиши мумкин

Optimal quadrature formulas with derivatives in the Sobolev space
In the present paper we construct the optimal quadrature formulas with derivatives in the Sobolev space. We give a new method of construction of such
Comparison of ceremonies and legends associated with the belief in reverence for water
In the present paper we construct the optimal quadrature formulas with derivatives in the Sobolev space. We give a new method of construction of such
Institute of Mathematics, Uzbek Academy of Sciences.
There are several methods of construction of optimal quadrature formulas in the sense of Sard such as the spline method, ϕ-function method (see e.g. [3,9]) and
Optimal quadrature formulas with derivatives for Cauchy type singular integrals.
Nikol’skii problem, and the obtained formula is called the optimal quadrature formula in the sense of Nikol’skii. This prob- lem was first considered by S.M.
Sobolev funksional fazosida yaqinlashish tartibi bo’yicha optimal kubatur formulalar
Sobolev fazosi, kubatur formulalar, kubatur formulaning xatolik funksionali, sferik garmonikalar, yaqinlashish tartibi bo’yicha optimal kubatur formulalar

Фикр қолдириш

Муаллиф ва фойдаланувчиларга сизнинг фикрингиз фойдали бўлиши мумкин.

Кликните на изображение чтобы обновить код, если он неразборчив

Фикрлар 0