Abstract: The authors consider Gauss-Christoffel formulas with preassigned node 0 for evaluating Cauchy singular integrals with an even generalized smooth Jacobi weight. A convergence theorem is given, and some asymptotic estimates of the remainder are established.
Convergence of Gauss-Christoffel formula with preassigned node for Cauchy principal-value integrals / Criscuolo, Giuliana; G., Mastroianni. - In: JOURNAL OF APPROXIMATION THEORY. - ISSN 0021-9045. - STAMPA. - 50:(1987), pp. 326-340. [10.1016/0021-9045(87)90011-6]
Convergence of Gauss-Christoffel formula with preassigned node for Cauchy principal-value integrals
CRISCUOLO, GIULIANA;
1987
Abstract
Abstract: The authors consider Gauss-Christoffel formulas with preassigned node 0 for evaluating Cauchy singular integrals with an even generalized smooth Jacobi weight. A convergence theorem is given, and some asymptotic estimates of the remainder are established.File in questo prodotto:
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