Gaussian quadrature formulae for special functions, especially analytic function with Chebyshev weight functions, have been known for a long time. In this work we present the L²-estimation for the kernel Kn of the remainder term with respect to one o...
Gaussian quadrature formulae for special functions, especially analytic function with Chebyshev weight functions, have been known for a long time. In this work we present the L²-estimation for the kernel Kn of the remainder term with respect to one of four Chebyshev weight functions.