Piskin, ErhanPolat, Necat2024-04-242024-04-242012978-0-7354-1077-00094-243Xhttps://doi.org/10.1063/1.4747654https://hdl.handle.net/11468/165661st International Conference on Analysis and Applied Mathematics (ICAAM) -- OCT 18-21, 2012 -- Gumushane, TURKEYThis work studies a initial-boundary value problem of the weak damped nonlinear higher-order wave equations. Under suitable conditions on the initial datum, we prove that the solution decays exponentially and blows up with negative initial energy.eninfo:eu-repo/semantics/closedAccessDecayBlow UpHigher-Order Wave EquationsWeak DampingConference Object1470118121WOS:0003095244000302-s2.0-8487325651110.1063/1.4747654Q4N/A