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A different view on controllability and observability of continuous time linear systems with interval coefficients
We discuss the controllability and observability of time-invariant (continuous time) linear systems with interval coefficients using the notion of being full rank of interval matrices. The most important advantage of the ...
A two-phase variable neighborhood search for solving nonlinear optimal control problems
In this paper, a two-phase algorithm, namely IVNS, is proposed for solving nonlinear optimal control problems. In each phase of the algorithm, we use a variable neighborhood search (VNS), which performs a uniform distribution ...
Two numerical methods for nonlinear constrained quadratic optimal control problems using linear B-spline functions
This paper presents two numerical methods for solving the nonlinear constrained optimal control problems including quadratic performance index. The methods are based upon linear B-spline functions. The properties of ...