Results 91 to 100 of about 14,195 (209)
Analytic and algebraic properties of Riccati equations: A survey
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire +3 more sources
Stabilizability,Observability and Detectability for Discrete Stochastic Systems
This paper mainly discusses stabilizatbility,exact observability and exact detectability of discrete stochastic systems with both static and control dependent noise via the spectrum technique.The authors put forward a definition of the spectrum and give ...
Meng LI, Hui-ying SUN, Min SANG
doaj
We consider the leader-following consensus problem of discrete-time multiagent systems on a directed communication topology. Two types of distributed observer-based consensus protocols are considered to solve such a problem. The observers involved in the
Bingbing Xu +3 more
doaj +1 more source
On algebraic Riccati equations associated with M -matrices
We consider the algebraic Riccati equation for which the four coefficient matrices form an M-matrix K. When K is a nonsingular M-matrix or an irreducible singular M-matrix, the Riccati equation is known to have a minimal nonnegative solution and several efficient methods are available to find this solution. In this paper we are mainly interested in the
openaire +3 more sources
Stabilizing Solution for a Discrete-Time Modified Algebraic Riccati Equation in Infinite Dimensions
We provide necessary and sufficient conditions for the existence of stabilizing solutions for a class of modified algebraic discrete-time Riccati equations (MAREs) defined on ordered Banach spaces of sequences of linear and bounded operators. These MAREs
Viorica Mariela Ungureanu
doaj +1 more source
We obtain the approximate analytical solution for the fractional quadratic Riccati differential equation with the Riemann-Liouville derivative by using the Bernstein polynomials (BPs) operational matrices.
Dumitru Baleanu +2 more
doaj +1 more source
A Riccati equation approach to construct new dispersive solitons to the Kaup-Newell equation [PDF]
The present paper examines analytically the Kaup-Newell equation, an important class of nonlinear Schrodinger equations with lots of applications in optical fibers. The Riccati equation approach is employed for the present study. The method is one of the
A. A. AL QARNI
doaj
Consensus of High-Order Nonlinear Multiagent Systems with Constrained Switching Topologies
The relationship between control and communication constraints is becoming of central importance in the consensus problem of networked agents. In this paper, we investigate such a problem for nonlinear multiagent systems with Lipschitz dynamics.
Junwei Wang, Kairui Chen, Yun Zhang
doaj +1 more source
A schur method for solving algebraic Riccati equations [PDF]
In this paper a new algorithm for solving algebraic Riccati equations (both continuous-time and discrete-time versions) is presented. The method studied is a variant of the classical eigenvector approach and uses instead an appropriate set of Schur vectors thereby gaining substantial numerical advantages. Complete proofs of the Schur approach are given
openaire +2 more sources
Discrete-Time Indefinite Stochastic LQ Control via SDP and LMI Methods
This paper studies a discrete-time stochastic LQ problem over an infinite time horizon with state-and control-dependent noises, whereas the weighting matrices in the cost function are allowed to be indefinite.
Shaowei Zhou, Weihai Zhang
doaj +1 more source

