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Riesz Basis Property of Families of Nonharmonic Exponentials and Application to a Problem of a Radiation of a Vibrating Structure in a Light Fluid |
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| Authors: | Salma Charfi Ines Walha |
| Institution: | Département de Mathématiques, Laboratoire de Physique-Mathématiques , Université de Sfax, Faculté des Sciences de Sfax , Sfax , Tunisie |
| Abstract: | |
| Keywords: | Eigenvalue Elastic membrane Families of nonharmonic exponentials Isolated point Riesz basis Sine type function |