2 papers
math.NA2025
A hybridizable discontinuous Galerkin method with transmission variables for time-harmonic electromagnetic problems
Ari E. Rappaport, Théophile Chaumont-Frelet, Axel Modave
The CHDG method is a hybridizable discontinuous Galerkin (HDG) finite element method suitable for the iterative solution of time-harmonic wave propagation problems. Hybrid unknowns…
math.AP2024
Analysis of time-harmonic electromagnetic problems with elliptic material coefficients
Patrick Ciarlet, Axel Modave
We consider time-harmonic electromagnetic problems with material coefficients represented by elliptic fields, covering a wide range of complex and anisotropic material media. The p…