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math.NA2024
Domain Uncertainty Quantification for the Lippmann-Schwinger Volume Integral Equation
Fernando Henríquez, Ignacio Labarca-Figueroa
In this work, we consider the propagation of acoustic waves in unbounded domains characterized by a constant wavenumber, except possibly in a bounded region. The geometry of this i…
math.NA2024
Coupled Boundary and Volume Integral Equations for Electromagnetic Scattering
Ignacio Labarca-Figueroa, Ralf Hiptmair
We study frequency domain electromagnetic scattering at a bounded, penetrable, and inhomogeneous obstacle . From the Stratton-Chu integral representation,…