A Mixed-Order Divergence-Conforming Locally Corrected Nyström Method for Pyramidal Cells
A mixed-order divergence-conforming method for pyramidal cells is presented for use with a locally corrected Nyström discretization of a volume integral equation. The function space is developed from a mixed-order divergence-conforming interpolatory basis set. Determination of a suitable pyramidal quadrature rule is discussed. Results are presented for a volume integral equation discretization of the electric-field integral equation and applied to plane wave scattering from a dielectric sphere.
Authors
- John C. Young (ORCID: https://orcid.org/0000-0002-5559-5764)
- Stephen D. Gedney (ORCID: https://orcid.org/0000-0002-2704-3647)
- Jordon N. Blackburn (ORCID: https://orcid.org/0000-0003-3103-3510)
- Robert J. Adams (ORCID: https://orcid.org/0009-0005-7810-8884)
Institutions
- University of Denver (US)
- University of Kentucky (US)
- University of Colorado Denver (US)
Publication Details
- Published
- 2025-05-18
- DOI
- https://doi.org/10.23919/aces66556.2025.11052527
- Primary Topic
- Iterative Methods for Nonlinear Equations
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Office of Naval Research