Construction of optimal quadrature formulas  for Cauchy type singular integrals in the $L_2^{(m)}(-1,1)$ space. UzMJ [Internet]. 2025 Sep. 6 [cited 2025 Sep. 11];69(3):15-24. Available from: https://uzmj.mathinst.uz/index.php/uzmj/article/view/19