Global existence, exponential and polynomial decay solutions for a system class of nonlinear higher-order wave equations with damping and source terms

Pişkin E.Pola N.2024-04-242024-04-2420121311-8080https://hdl.handle.net/11468/24918We consider the system a class of nonlinear higher-order wave equations {equation presented}, with initial and Dirichlet boundary conditions. Under suitable conditions on the initial datum, the theorems of global existence and decay are proved. © 2012 Academic Publications, Ltd.eninfo:eu-repo/semantics/closedAccessDecayHigher-Order Wave EquationsNonlinear Damping And Source TermsGlobal existence, exponential and polynomial decay solutions for a system class of nonlinear higher-order wave equations with damping and source termsGlobal existence, exponential and polynomial decay solutions for a system class of nonlinear higher-order wave equations with damping and source termsArticle7645595702-s2.0-84861034938N/A