Explore advanced topics in weighted polynomial approximation and numerical methods for integral equations with this comprehensive guide from The Bookish Owl. Ideal for graduate students and researchers, this volume delves into function approximation on bounded and unbounded intervals, handling endpoint singularities. It also provides in-depth coverage of numerical techniques for various integral equations, including Fredholm, Cauchy singular, and hypersingular types, with both smooth and weakly singular kernels. Featuring a blend of classic and recent findings, this essential resource for mathematics professionals offers cutting-edge insights into the approximation of functions and solving operator equations. A must-have for your academic library.