Global existence, uniqueness, and asymptotic behavior of solution for the Euler-Bernoulli viscoelastic equation

Abstract

Global existence, uniqueness, and asymptotic behavior of solution for the Euler-Bernoulli viscoelastic equation Mohamed Mellah1,∗ and Ali Hakem2 1 Faculty of Exact Sciences and Computer Science, Hassiba Benbouali University of Chlef, Chlef Algeria. 2 Laboratory ACEDP, Djillali Liabes University, 22000 Sidi Bel Abbes, Algeria.; hakemali@yahoo.com * Correspondence: m.mellah@univ-chlef.dz Received: 21 April 2019; Accepted: 8 May 2019; Published: 11 May 2019. Abstract: We study the global existence and uniqueness of a solution to an initial boundary value problem for the Euler-Bernoulli viscoelastic equation utt + ∆2u− g1 ∗ ∆2u + g2 ∗ ∆u + ut = 0. Further, the asymptotic behavior of solution is established.