Boundary Feedback Stabilization of a Two-Dimensional Wave Equation
Boundary control of two-dimensional wave equation on the rectangle is considered in this paper. Boundary controllers are designed through backstepping method. Stabilization of the closed system is obtained under the controllers.
Helen Zhang, Gang Shen and David Jin
C. L. Guo et al., "Boundary Feedback Stabilization of a Two-Dimensional Wave Equation", Advanced Materials Research, Vols. 219-220, pp. 957-960, 2011