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pro vyhledávání: '"Abdullo Hayotov"'
Autor:
Abdullo Hayotov, Samandar Babaev
Publikováno v:
Results in Applied Mathematics, Vol 24, Iss , Pp 100508- (2024)
This work considers the optimal quadrature formula in a Hilbert space for the numerical approximation of the integral equations. It discusses the sequence of solving integral equations with quadrature formulas. An optimal quadrature formula with weig
Externí odkaz:
https://doaj.org/article/5517834b3aea44b7b82755fb3db71782
Publikováno v:
Journal of Inequalities and Applications, Vol 2022, Iss 1, Pp 1-21 (2022)
Abstract This work studies the problem of construction of optimal quadrature formulas in the sense of Sard in the space L 2 ( m ) ( 0 , 1 ) $L_{2}^{(m)}(0,1)$ for numerical calculation of Fourier coefficients. Using Sobolev’s method, we obtain new
Externí odkaz:
https://doaj.org/article/1bd5d38d07b84aa184d7a7dc673c7d65
Publikováno v:
Algorithms, Vol 15, Iss 10, p 344 (2022)
The present work is devoted to the construction of optimal quadrature formulas for the approximate calculation of the integrals ∫02πeiωxφ(x)dx in the Sobolev space H˜2m. Here, H˜2m is the Hilbert space of periodic and complex-valued functions
Externí odkaz:
https://doaj.org/article/d6a8cded53494fb4bee0076acd1194f1
Autor:
Abdullo Hayotov, Bakhromjon Bozarov
Publikováno v:
INTERNATIONAL UZBEKISTAN-MALAYSIA CONFERENCE ON “COMPUTATIONAL MODELS AND TECHNOLOGIES (CMT2020)”: CMT2020.
In this paper there is considered the problem of construction of a new optimal quadrature formula in the sense of Sard in L2(m) 0,1] Hilbert space, using S.L. Sobolev’s method. There are given explicit formulas for coefficients of the optimal quadr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76b365d267012e17a980612fef62ad62
https://doi.org/10.1063/5.0056954
https://doi.org/10.1063/5.0056954