一类单位圆上的Chebyshev权的Cauchy型求积公式(英文)

A Certain Chebyshev Type Szeg’ Quadrature Rules for Cauchy Principle Integrals on the Unit Circle

在本文中,我们首先给出一些基本的结果和一些概念,然后给出单位圆上带Cheby shev权的一些Cauchy主值积分的求积公式,最后给出了它们的误差估计.

In this paper,we first introduces some notations and some preliminary results,then we give quadrature rules with Cauchy Principle integral on the unit circle for some Chebyshev weight functions,at that time we give their error bounds.