In this doctoral dissertation, we propose new methods for solving acoustic and electromagnetic three-dimensional harmonic scattering problems for which the scatterer is penetrable and inhomogeneous. The resolution of such problems is key in the computation of sonar and radar cross sections (SCS and RCS). However, this task is known to be difficult because it requires discretizing partial differential equations set in an exterior domain. Being unbounded, this domain cannot be meshed thus hindering a volume finite element resolution. There are two standard approaches to overcome this difficulty. The first one consists in truncating the exterior domain and renders possible a volume finite element resolution. Given that they approximate the sca...
In this article we review recent progress on the design, analysis and implementation of numerical-as...
This thesis deals with the numerical solution of acoustic and electromagnetic time-harmonic scatteri...
This thesis deals with the numerical solution of acoustic and electromagnetic time-harmonic scatteri...
In this doctoral dissertation, we propose new methods for solving acoustic and electromagnetic three...
Dans cette thèse, nous proposons de nouvelles méthodes permettant de résoudre numériquement des prob...
In this doctoral dissertation, we propose new methods for solving acoustic and electromagnetic three...
In terms of computational methods, solving three-dimensional time-harmonic electromagnetic scatterin...
In terms of computational methods, solving three-dimensional time-harmonic electromagnetic scatterin...
In terms of computational methods, solving three-dimensional time-harmonic electromagnetic scatterin...
International audienceIn this paper we present an optimized weak coupling of boundary element and fi...
In terms of computational methods, solving three-dimensional time-harmonic electromagnetic scatterin...
The scattering of time-harmonic acoustic waves from an elastic solid immersed in a fluid with the tr...
La résolution numérique d’un problème de diffraction électromagnétique tridimensionnel en régime har...
We model time-harmonic acoustic scattering by an object composed of piece-wise homogeneous parts and...
peer reviewedThe aim of this paper is to propose efficient weak coupling formulations between the bo...
In this article we review recent progress on the design, analysis and implementation of numerical-as...
This thesis deals with the numerical solution of acoustic and electromagnetic time-harmonic scatteri...
This thesis deals with the numerical solution of acoustic and electromagnetic time-harmonic scatteri...
In this doctoral dissertation, we propose new methods for solving acoustic and electromagnetic three...
Dans cette thèse, nous proposons de nouvelles méthodes permettant de résoudre numériquement des prob...
In this doctoral dissertation, we propose new methods for solving acoustic and electromagnetic three...
In terms of computational methods, solving three-dimensional time-harmonic electromagnetic scatterin...
In terms of computational methods, solving three-dimensional time-harmonic electromagnetic scatterin...
In terms of computational methods, solving three-dimensional time-harmonic electromagnetic scatterin...
International audienceIn this paper we present an optimized weak coupling of boundary element and fi...
In terms of computational methods, solving three-dimensional time-harmonic electromagnetic scatterin...
The scattering of time-harmonic acoustic waves from an elastic solid immersed in a fluid with the tr...
La résolution numérique d’un problème de diffraction électromagnétique tridimensionnel en régime har...
We model time-harmonic acoustic scattering by an object composed of piece-wise homogeneous parts and...
peer reviewedThe aim of this paper is to propose efficient weak coupling formulations between the bo...
In this article we review recent progress on the design, analysis and implementation of numerical-as...
This thesis deals with the numerical solution of acoustic and electromagnetic time-harmonic scatteri...
This thesis deals with the numerical solution of acoustic and electromagnetic time-harmonic scatteri...