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Gauss-Legendre quadrature for the evaluation of integrals involving the Hankel function
journal contribution
posted on 2023-05-16, 21:29 authored by David ElliottDavid Elliott, Johnston, PRThe boundary integral method for the two dimensional Helmholtz equation requires the approximate evaluation of the integral , where g is a polynomial. In particular, Gauss–Legendre quadrature is considered when the source point is close to the interval of integration; that is -1a1 and 0
History
Publication title
Journal of Computational and Applied MathematicsVolume
211Pagination
23-35ISSN
0377-0427Department/School
School of Natural SciencesPublisher
Elsevier Science BVPlace of publication
Amsterdam, NetherlandsRights statement
The definitive version is available at http://www.sciencedirect.comRepository Status
- Restricted