(Wiley, 2021) Department of Mathematics; Kalantarov, Varga; Gümüş, Serap; Faculty Member; Department of Mathematics; Graduate School of Sciences and Engineering; College of Sciences; 117655; N/A
We study the problem of global exponential stabilization of original Burgers' equations and the Burgers' equation with nonlocal nonlinearities by controllers depending on finitely many parameters. We investigate both equations by employing controllers based on finitely many Fourier modes and the latter equation by employing finitely many volume elements. To ensure global exponential stabilization, we have provided sufficient conditions on the control parameters for each problem. We also show that solutions of the controlled equations are steering a concrete solution of the non-controlled system as t -> infinity with an exponential decay rate.
