On the design problem for linear systems.- Linear fractional parameterizations of matrix
function spaces and a new proof of the Youla-Jabr-Bongiorno parameterization for stabilizing
compensators.- Minimal order representation estimation and feedback of continuous-time
stochastic linear systems.- Wiener-Hopf factorization and realization.- Closedness of an
attainable set of a delay system.- A new unit circle stability criterion.- On the structure and
parameterization of non-minimal partial realizations.- Uniqueness of circuits and systems
containing one nonlinearity.- Robotic manipulators and the product of exponentials formula.-
Applications of Pade approximants and continued fractions in systems theory.- Toward a global
theory of {f g}-invariant distributions with singularities.- An algebraic notion of zeros for
systems over rings.- On semigroup formulations of unbounded observations and control action for
distributed systems.- Spectral properties of finite Toeplitz matrices.- Stochastic model
reduction and reduced-order Kalman-Bucy filtering.- Spectral approximation and estimation with
scattering functions.- Orthogonal filters: A numerical approach to filtering theory.-
Generalized solutions of semistate equations.- Formal orthogonal polynomials and Pade
approximants in a non-commutative algebra.- Unitary interpolation factorization indices and
block Hankel matrices.- A continuation-type method for solving semistate equations.- The
distance between a system and the set of uncontrollable systems.- The resolution topology and
internal stabilization.- On the inversion of nonlinear multivariable systems.- On some
connections between 2D systems theory and the theory of systems over rings.- H? - optimal
feedback controllers for linear multivariable systems.- A sign characteristic for selfadjoint
rational matrix functions.- Partial realization by discrete-time internally bilinear systems:
An algorithm.- Approximation and control of symmetric systems on the circle.- A canonical form
for the algebraic Riccati equation.- Stochastic balancing and approximation-stability and
minimality.- Disturbance rejection for systems over rings.- The linear systems lie algebra the
Segal-Shale-Weil representation and all Kalman-Bucy filters.- Special structure
decentralization and symmetry for linear systems.- A canonical form for static linear output
feedback.- Nonlinear control of aircraft.- Nonlinear feedback structure at infinity and the
input-output linearization problem.- Principal component analysis of flexible systems ¿
Open-loop case.- Reduced compensator design via LQG-balancing ¿ A case study.- A local theory
of linear systems with noncommensurate time delays.- An approach to the description of some
algebraic varieties arising in system theory.- A fast graph theoretic algorithm for the
feedback decoupling problem of nonlinear systems.- On the regulator problem with internal
stability.- State space theory ¿ A Banach space approach.- On determinantal representation of
algebraic curves.- On certain infinite-dimensional lie algebras and related system-theoretic
problems.- Coordination of concurrent probabilistic processes.- A volterra series
interpretation of some higher order conditions in optimal control.- Remarks on minimal
realizations of 2-D systems.- Some problems in model order reduction using frequency-domain
methods.- Distributed systems and their transfer function.- System theory and wave dispersion.-
On exact controllability in hilbert spaces.- Forward and backward semimartingale
representations for stationary increments processes.- Nonlinear control theory and symbolic
algebriac manipulation.- A summary of recent results on deadbeat control using periodic
feedback.- Stochastic control with average constraint.- Analytic theory of random fields
estimation and filtering.- A strategy for decentralized control of stably connected systems.-
The concept of power dominant systems.- A lattice theoretical characterization of network
systems.- A complete phase portrait for the matrix Riccati equation.- An approximation theorem
in nonlinear sampling.- Some recent results on pathwise nonlinear filtering.- A Lie-Volterra
expansion for nonlinear systems.- On weak pole placement of linear systems depending on
parameters.- Analytic controllability of quantum-mechanical systems.- Systems over finite
groups as suboptimal Wiener filters: A comparative study.- A unitary method for deadbeat
control.- Dissipative stochastic control systems.- Determinatal representations of real cubics
and canonical forms of corresponding triples of matrices.- Modelling a time series by a linear
time-invariant system.- Output feedback stabilization of delay linear systems with uncertain
parameters.
