ATTENTION: System maintenance will be performed the weekend of Saturday, March 28, 2009. This event will begin at 6:00 am on March 28 and will conclude at approximately 12:00 noon on Sunday March 29 (all times EDT). Some Scitation services may be affected during this period.
Volume 30, Issue 4, pp. 745-999
Please Note: Electronic articles are available well in advance of the printed articles.
Regularized Maximum Likelihood Estimate for an Infinite-Dimensional Parameter in Stochastic Parabolic Systems
Shin Ichi Aihara
pp. 745-764
Algebraic Riccati Equations and the Distance to the Nearest Uncontrollable Pair
P. Gahinet and A. J. Laub
pp. 765-786
Wellposedness and the Lavrentiev Phenomenon
Tullio Zolezzi
pp. 787-799
Unmixed Solutions of the Discrete-Time Algebraic Riccati Equation
H. K. Wimmer
pp. 867-878
On the Existence of Control Lyapunov Functions: Generalizations of Vidyasagar's Theorem on Nonlinear Stabilization
John Tsinias
pp. 879-893
Parameter Estimation for Distributed Equations in Parameter-Dependent State Spaces: Applications to Shape Identification
Patricia K. Lamm
pp. 894-925
Some Properties of Distributed Control Systems with Finite-Dimensional Input Space
Luciano Pandolfi
pp. 926-941
On the Continuous Dependence with Respect to Sampling of the Linear Quadratic Regulator Problem for Distributed Parameter Systems
I. G. Rosen and C. Wang
pp. 942-974
On the Principle of Smooth Fit for a Class of Singular Stochastic Control Problems for Diffusions
Jin Ma
pp. 975-999
