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On a thermoelastic Timoshenko system without the second spectrum: existence and stability with Salim A. Messaoudi

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Friday, October 27, 2023 at 2:00pm to 3:00pm

Virtual Event

Speaker. Salim A. Messaoudi,  University of Sharjah, UAE.

Title. On a thermoelastic Timoshenko system without the second spectrum: existence and stability.

Abstract. In this work we study the well-posedness and the asymptotic stability of a linear thermoelastic Timoshenko system free of second spectrum, where the heat conduction is given by Cattaneo’s  law. We establish the well-posedness, using the semigroup theory. Then, we prove that the system is exponentially stable irrespective of the coefficients. We also illustrate our theoretical results by performing some numerical tests.

Keywords: Cattaneo’s law, Exponential decay, Second spectrum, Timoshenko system

Dial-In Information

Join Zoom Meeting

https://fiu.zoom.us/j/93053884755?pwd=NWwyMTRBYlF2R29aVDVvdDR6VzU5QT09

 

Meeting ID: 930 5388 4755

Passcode: AAM2023

Event Type

Academics, Lectures & conferences

Audience

Students, Faculty & Staff

Tags

APPLIED MATHEMATICS

Department
Department of Mathematics and Statistics
Hashtag

#math

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