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We discuss the radiation problem of total reflection for a time-harmonic generalized Maxwell system in a nonsmooth exterior domain Ω ⊂ R N , N ≥ 3 , with nonsmooth inhomogeneous, anisotropic coefficients converging near infinity with a rate r −τ , τ > 1 , towards the identity. By means of the limiting absorption principle a Fredholm alternative holds true(More)
We prove polynomial and exponential decay at infinity of eigen-vectors of partial differential operators related to radiation problems for time-harmonic generalized Maxwell systems in an exterior domain Ω ⊂ R N , N ≥ 1, with non-smooth inho-mogeneous, anisotropic coefficients converging near infinity with a rate r −τ , τ > 1, towards the identity. As a(More)
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