I. Gary Rosen

• A numerical scheme for the identification of hybrid systems describing the vibration of flexible beams with tip bodies
• An approximation theory for the identification of linear thermoelastic systems
• Convergence of Galerkin approximations for operator Riccati equations--a nonlinear evolution equation approach
• On Hilbert-Schmidt norm convergence of Galerkin approximation for operator Riccati equations
• On the continuous dependence with respect to sampling of the linear quadratic regulator problem for distributed parameter systems
• Optimal discrete-time LQR problems for parabolic systems with unbounded input-approximation and convergence
• Spline-based Rayleigh-Ritz methods for the approximation of the natural modes of vibration for flexible beams with tip bodies