SPLINE PRODUCT QUADRATURE-RULES FOR CAUCHY SINGULAR-INTEGRALS

[摘要] In this paper product quadrature rules, based on cubic spline interpolation, are obtained for the numerical evaluation of Cauchy singular integrals and an error bound is proposed. Some numerical examples that test the performance of the rules are given.

[发布日期] 1990-12-21

[关键词] CAUCHY SINGULAR INTEGRALS;CUBIC B-SPLINES