Smooth solutions for the motion of a ball in an incompressible perfect fluid |
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| Authors: | Carole Rosier |
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| Affiliation: | a Laboratoire de Mathématiques Pures et Appliquées Joseph Liouville, Université du Littoral, 50 rue F. Buisson, B.P. 699, 62228 Calais Cedex, France
b Institut Elie Cartan, Université Henri Poincaré Nancy 1, B.P. 239, 54506 Vandœuvre-lès-Nancy Cedex, France |
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| Abstract: | In this paper we investigate the motion of a rigid ball surrounded by an incompressible perfect fluid occupying RN. We prove the existence, uniqueness, and persistence of the regularity for the solutions of this fluid-structure interaction problem. |
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| Keywords: | Euler equations Fluid-rigid body interaction Exterior domain Classical solutions |
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