Finding the characteristic polynomial of a matrix is a fundamental task in linear algebra, with applications ranging from determining eigenvalues and eigenvectors to analyzing the stability of systems ...
Abstract: In this paper, we develop a new formula for the characteristic equation of a matrix A explicitly and directly in terms of the elements of A. This contrasts with existing methods such as ...
Abstract: This article provides a delay-dependent and a necessary and sufficient delay-independent stability criterion for linear autonomous continuous-time systems with a discrete delay. We take a ...
Department of Automobiles and Automobile Sector, National Mining University, Dnepropetrovsk, Ukraine. Foreign Languages Department National, Mining University, Dnepropetrovsk, Ukraine. Technical ...