Uniform resolvent estimates for a non-dissipative Helmholtz equation
نویسندگان
چکیده
منابع مشابه
Uniform resolvent estimates for a non-dissipative Helmholtz equation
We study the high frequency limit for a non-dissipative Helmholtz equation. We first prove the absence of eigenvalue on the upper half-plane and close to an energy which satisfies a weak damping assumption on trapped trajectories. Then we generalize to this setting the resolvent estimates of Robert-Tamura and prove the limiting absorption principle. We finally study the semiclassical measures o...
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ژورنال
عنوان ژورنال: Bulletin de la Société mathématique de France
سال: 2014
ISSN: 0037-9484,2102-622X
DOI: 10.24033/bsmf.2674