An isoperimetric inequality for the principal eigenvalue of the Laplacian with drift |
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Authors: | François Hamel Nikolai Nadirashvili Emmanuel Russ |
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Affiliation: | 1. Université Aix-Marseille III, LATP, avenue Escadrille Normandie-Niemen, 13397 Marseille cedex 20, France;2. CNRS, LATP, CMI, 39, rue F. Joliot-Curie, 13453 Marseille cedex 13, France |
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Abstract: | We generalize the classical Rayleigh–Faber–Krahn inequality to the case of the Dirichlet Laplacian with a drift. We also solve some optimization problems for the principal eigenvalue of the operator in a fixed domain with a control of the drift v in . To cite this article: F. Hamel et al., C. R. Acad. Sci. Paris, Ser. I 340 (2005). |
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