46 citations · 144 across the 25 of their papers we have counts for
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math-ph2016
Energy Decay in a Wave Guide with Dissipation at Infinity
Mohamed Malloug, Julien Royer
We prove local and global energy decay for the wave equation in a wave guide with damping at infinity. More precisely, the absorption index is assumed to converge slowly to a posit…
math.SP2016
Non-accretive Schrödinger operators and exponential decay of their eigenfunctions
David Krejcirik, Nicolas Raymond, Julien Royer +1
We consider non-self-adjoint electromagnetic Schrödinger operators on arbitrary open sets with complex scalar potentials whose real part is not necessarily bounded from below. Unde…
math-ph2016
Local Energy Decay and Diffusive Phenomenon in a Dissipative Wave Guide
Julien Royer
We prove the local energy decay for the wave equation in a wave guide with dissipation at the boundary. It appears that for large times the dissipated wave behaves like a solution…