2 papers
math.OC2019
Finite determination of accessibility and geometric structure of singular points for nonlinear systems
Mohammad Amin Sarafrazi, Ülle Kotta, Zbigniew Bartosiewicz
Exploiting tools from algebraic geometry, the problem of finiteness of determination of accessibility/strong accessibility is investigated for polynomial systems and also for analy…
eess.SY2019
On the finiteness of accessibility test for nonlinear discrete-time systems
Mohammad Amin Sarafrazi, Ewa Pawluszewicz, Zbigniew Bartosiewicz +1
It is shown that for two large subclasses of discrete-time nonlinear systems - analytic systems defined on a compact state space and rational systems - the minimum length for…