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Umedjon Khayriev

6 ta ish

V. I. Romanovskiy Institute of Mathematics, Uzbekistan Academy of Sciences, 4b University str., Tashkent, 100174, Uzbekistan

  1. Construction of an Optimal Quadrature Formula in the Hilbert Space of Periodic Functions

    A.R. Hayotov, Umedjon Khayriev

    MaqolaMathematical functions and polynomialsLobachevskii Journal of Mathematics202228 iqtibos
    ABI

  2. Оптимальные квадратурные формулы в пространстве W2(m,m−1) периодических функций

    A.R. Hayotov, Umedjon Khayriev

    MaqolaMathematical Approximation and IntegrationВестник КРАУНЦ Физико-математические науки20227 iqtibos
    ABI

  3. Optimal quadrature formulas for approximating strongly oscillating integrals in the Hilbert space <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si6.svg" display="inline" id="d1e1958"><mml:msubsup><mml:mrow><mml:mover accent="true"><mml:mrow><mml:mi>W</mml:mi></mml:mrow><mml:mrow><mml:mo>˜</mml:mo></mml:mrow></mml:mover></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow><mml:mrow><mml:mrow><mml:mo>(</mml:mo><mml:mi>m</mml:mi><mml:mo>,</mml:mo><mml:mi>m</mml:mi><mml:mo>−</mml:mo><mml:mn>1</mml:mn><mml:mo>)</mml:mo></mml:mrow></mml:mrow></mml:msubsup></mml:math> of periodic functions

    Kholmat Shadimetov, A.R. Hayotov, Umedjon Khayriev

    MaqolaMathematical functions and polynomialsJournal of Computational and Applied Mathematics20245 iqtibos
    ABI

  4. An optimal quadrature formula for approximating Fourier integrals in a Hilbert space

    A.R. Hayotov, Umedjon Khayriev

    MaqolaMathematical functions and polynomialsAIP conference proceedings20243 iqtibos
    ABI

  5. An optimal quadrature formula in the space W~2(2,1) of periodic complex-valued functions

    Umedjon Khayriev, Mohinur Usmonova, Gavhar Turdieva

    MaqolaMathematical functions and polynomialsAIP conference proceedings20242 iqtibos
    ABI

  6. The Optimal Quadrature Formula for the Approximate Calculation of Fourier Coefficients in the Space $$ \widetilde {W_{2} }^{(2,1)}$$ of Periodic Functions

    Kholmat Shadimetov, A.R. Hayotov, Umedjon Khayriev

    BobMathematical functions and polynomialsSpringer optimization and its applications20250 iqtibos
    ABI