Title :
Accurate evaluation of potential integrals with Gauss quadrature formulas for rational functions
Author :
Lombardi, Guido ; Graglia, Roberto D.
Author_Institution :
Politecnico di Torino, Torino
Abstract :
This paper describes a new numerical technique to compute singular and nearly singular potential integrals with machine precision by working directly in the parent reference-frame.
Keywords :
integral equations; rational functions; Gauss quadrature formulas; potential integrals; rational functions; Automatic testing; Gaussian processes; Jacobian matrices; Kernel; Moment methods; Polynomials;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2007 IEEE
Conference_Location :
Honolulu, HI
Print_ISBN :
978-1-4244-0877-1
Electronic_ISBN :
978-1-4244-0878-8
DOI :
10.1109/APS.2007.4396628
