Boundary Feedback Stabilization of Shallow Shells. - Shugen Chai; Yuxia Guo; Peng-Fei Yao (SIAM J. Control. Optim., 2003)

Observability inequalities for the transmission of shallow shells. - Shugen Chai; Kangsheng Liu (Syst. Control. Lett., 2006)

Feedthrough Operator for Linear Elasticity System with Boundary Control and Observation. - Shugen Chai; Bao-Zhu Guo (SIAM J. Control. Optim., 2010)

Uniform decay rate for the transmission wave equations with variable coefficients. - Shugen Chai (J. Syst. Sci. Complex., 2011)

Well-Posedness and Exact Controllability of Fourth Order Schrödinger Equation with Boundary Control and Collocated Observation. - Ruili Wen; Shugen Chai; Bao-Zhu Guo (SIAM J. Control. Optim., 2014)

Regularity for Euler-Bernoulli equations with boundary control and collocated observation. - Ruili Wen; Shugen Chai (J. Syst. Sci. Complex., 2015)

Well-posedness and exact controllability of fourth-order Schrödinger equation with hinged boundary control and collocated observation. - Ruili Wen; Shugen Chai; Bao-Zhu Guo (Math. Control. Signals Syst., 2016)

Performance output exponential tracking for a wave equation with a general boundary disturbance. - Xiaoying Zhang; Hongyinping Feng; Shugen Chai (Syst. Control. Lett., 2016)

The stability of Schrödinger equation with boundary control matched disturbance. - Xiaoying Zhang; Shugen Chai (J. Syst. Sci. Complex., 2017)

Controllability for one-dimensional nonlinear wave equations with degenerate damping. - Jieqiong Wu; Xianzheng Zhu; Shugen Chai (Syst. Control. Lett., 2017)

Output feedback stabilization for an anti-stable Schrödinger equation with internal unknown dynamic and external disturbance. - Xiaoying Zhang; Hongyinping Feng; Shugen Chai (J. Frankl. Inst., 2018)

Decay and the asymptotic behavior of solutions to the 3D incompressible Navier-Stokes equations with damping. - Ruili Wen; Shugen Chai (Appl. Math. Lett., 2020)

Exact controllability for a one-dimensional degenerate wave equation in domains with moving boundary. - Jinyan Bai; Shugen Chai (Appl. Math. Lett., 2021)

Exact Controllability of Wave Equations with Interior Degeneracy and One-Sided Boundary Control. - Jinyan Bai; Shugen Chai (J. Syst. Sci. Complex., 2023)

Non-exponential stability to a Timoshenko system with heat conduction and Kelvin-Voigt damping. - Jianan Cui; Shugen Chai (Appl. Math. Lett., 2023)