Construction of optimal quadrature formulas for Cauchy type singular integrals in the $L_2^{(m)}(-1,1)$ space

Akhmedov D.M.

O‘zbekiston matematika jurnali · 2025-yil

Annotatsiya

In the present paper in $L_2^{(m)}(-1,1)$ space an optimal quadrature formula is constructed for approximate calculation of the Cauchy type singular integral. Explicit formulas for the optimal coefficients are obtained.

Maqola ma’lumotlari
MualliflarAkhmedov D.M.
JurnalO‘zbekiston matematika jurnali
NashriyotЎзбекистон Республикаси ФА Математика институти
ISSN2010-7269
Nashr sanasi2025-09-06
Jild69
Son3
Betlar15-24
TilIngliz
Ilmiy sohaFizika-matematika
DOI10.29229/uzmj.2025-3-2
Indeksga qo‘shilgan2026-08-26

Kalit so‘zlar

Cauchy type singular integral, quadrature formula, error functional, extremal function, optimal coefficients

Ilmiy soha

Iqtibos keltirish

APAAkhmedov D.M. (2025). Construction of optimal quadrature formulas for Cauchy type singular integrals in the $L_2^{(m)}(-1,1)$ space. O‘zbekiston matematika jurnali, 69(3), 15-24. https://doi.org/10.29229/uzmj.2025-3-2
GOST (OAK)Akhmedov D.M. Construction of optimal quadrature formulas for Cauchy type singular integrals in the $L_2^{(m)}(-1,1)$ space // O‘zbekiston matematika jurnali. – 2025. – T. 69, № 3. – P. 15-24. – DOI: 10.29229/uzmj.2025-3-2.
MLAAkhmedov D.M. “Construction of optimal quadrature formulas for Cauchy type singular integrals in the $L_2^{(m)}(-1,1)$ space.” O‘zbekiston matematika jurnali, 69(3), 15-24, 2025. https://doi.org/10.29229/uzmj.2025-3-2
ChicagoAkhmedov D.M. “Construction of optimal quadrature formulas for Cauchy type singular integrals in the $L_2^{(m)}(-1,1)$ space.” O‘zbekiston matematika jurnali, 69(3), 15-24 (2025). https://doi.org/10.29229/uzmj.2025-3-2
HarvardAkhmedov D.M (2025) ‘Construction of optimal quadrature formulas for Cauchy type singular integrals in the $L_2^{(m)}(-1,1)$ space’, O‘zbekiston matematika jurnali, 69(3), 15-24. https://doi.org/10.29229/uzmj.2025-3-2
BibTeX
@article{akhmedovdm2025,
  title = {Construction of optimal quadrature formulas for Cauchy type singular integrals in the $L_2^{(m)}(-1,1)$ space},
  author = {Akhmedov D.M.},
  journal = {O‘zbekiston matematika jurnali},
  year = {2025},
  volume = {69},
  number = {3},
  pages = {15-24},
  doi = {10.29229/uzmj.2025-3-2},
  url = {https://doi.org/10.29229/uzmj.2025-3-2}
}

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