Title
Approximate controllability of semilinear impulsive strongly damped wave equation
Document Type
Article
Publication Date
2015
Keywords
Semilinear impulsive strongly damped wave equation, approximate controllability, Rothe's fixed-point theorem
Abstract
Rothe's fixed-point theorem is applied to prove the interior approximate controllability of a semilinear impulsive strongly damped wave equation with Dirichlet boundary conditions in the space Z1/2=D((−Δ)1/2)×L2(Ω), where Ω is a bounded domain in Rn (n ≥ 1). Under some conditions we prove the following statement: For all open nonempty subsets ω of Ω the system is approximately controllable on [0,τ]. Moreover, we exhibit a sequence of controls steering the nonlinear system from an initial state z0 to a neighborhood of the final state z1M/sub> at time τ >0.
Recommended Citation
Larez, Hanzel, Hugo Leiva, Jorge Rebaza, and Addison RÃos. Approximate controllability of semilinear impulsive strongly damped wave equation." Journal of Applied Analysis 21, no. 1 (2015): 45-57."
DOI for the article
https://doi.org/10.1515/jaa-2015-0005
Department
Mathematics
