@misc{Kaczorek_Tadeusz_(1932-_)_Locally, author={Kaczorek, Tadeusz (1932- )}, howpublished={online}, publisher={Zielona Góra: Uniwersytet Zielonogórski}, language={eng}, abstract={The notion of locally positive nonlinear time-varying linear systems is introduced. Necessary and sufficient conditions for the local positiveness of nonlinear time-varying systems are established. The concept of local reachability in the direction of a cone is introduced, and sufficient conditions for local reachability in the direction of a cone of this class of nonlinear systems are presented.}, type={artykuł}, title={Locally positive nonlinear systems}, keywords={local positiveness, time-varying, nonlinear systems, local reachability in the direction of a cone}, }