We use the integral equation approach to study electromagnetic scattering by perfectly conducting (non-orientable) Lipschitz screens. The well-posedness of the electric field integral equation is derived. The Galerkin method for this problem is analysed in a general setting and optimal error bounds are proved for conforming finite elements in natural norms.

The electric field integral equation on Lipschitz screens: definitions and numerical approximation

Buffa A;
2003

Abstract

We use the integral equation approach to study electromagnetic scattering by perfectly conducting (non-orientable) Lipschitz screens. The well-posedness of the electric field integral equation is derived. The Galerkin method for this problem is analysed in a general setting and optimal error bounds are proved for conforming finite elements in natural norms.
2003
Istituto di Matematica Applicata e Tecnologie Informatiche - IMATI -
Mixed finite elements
nonsmooth domains
Dirichlet problem
boundary
electromagnetism
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.14243/51447
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