About partial boundary dissipation to Timoshenko system with delay |
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| Authors: | Elena Ochoa Ochoa Gerardo Gómez Ávalos Jaime E. Muñoz Rivera |
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| Affiliation: | 1. Departamento de Matemática, Facultad de Ciencias, Universidad del Bío-Bío, Avenida Collao 1200, Concepción, Chile;2. Departamento de Matemáticas, Facultad de Ciencias Exactas, Universidad Andres Bello, Autopista Concepción-Talcahuano 7100, Talcahuano, Chile |
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| Abstract: | We consider the Timoshenko model with partial dissipative boundary condition with delay, and we prove that the solution decays exponentially to zero, provided the wave speed are equal; this improve earlier result due to Bassam et al and Muñoz Rivera and Naso. Moreover, consider the exponential stability to the corresponding semilinear problems. |
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| Keywords: | asymptotic behavior delay exponential stability partial dissipation Timoshenko beam |
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